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AbeBooks

Full company profile

uuid000868j

Namestring
AbeBooks
Legal namestring
AbeBooks Inc.
Websiteurl
abebooks.com
Company typeenum
Private
Founded yearint
1996
Descriptiontext

AbeBooks, Inc. is a privately held online marketplace founded in 1996 and headquartered in Victoria, British Columbia, Canada. The company operates a two-sided marketplace connecting thousands of independent booksellers, antiquarian dealers, and art/collectibles sellers with individual buyers globally, offering new, used, rare, and out-of-print books plus fine art and collectibles. AbeBooks runs eight or more country-specific domain sites — including abebooks.com, abebooks.co.uk, abebooks.de, abebooks.fr, abebooks.it, abebooks.ca, and an Australia/New Zealand variant — operating in five currencies, alongside sister platforms IberLibro.com (Spanish), ZVAB.com (German antiquarian), and BookFinder.com (price comparison). The company has been a wholly owned subsidiary of Amazon since 2008.

The core product is the AbeBooks Marketplace, which aggregates millions of SKUs from independent sellers who set their own prices and handle fulfillment directly. Platform features include advanced search by author, title, ISBN, or keyword, curated editorial collections and reading lists, a 30-day buyer return policy, multi-currency checkout, and global shipping with localized free-shipping options. The company monetizes via a marketplace commission on each transaction completed through the platform; AbeBooks is not a contracting party to the underlying sales. Supporting services include the Start Selling onboarding program, an Affiliate Program for third-party buyer referrals, Book Buyback, and self-service customer support.

AbeBooks is incorporated in British Columbia, Canada, employs 101-250 people, and holds a portfolio of registered trademarks including ABEBOOKS, ADVANCED BOOK EXCHANGE, IBERLIBRO, GOJABA, BOOKSLEUTH, and tagline marks. The company maintains a content-and-SEO-led acquisition model, with editorial features, social media (Facebook, X, Instagram), and affiliate partnerships as primary marketing channels. There is no public revenue disclosure, no public ticker, and operational financials are not separately reported from parent Amazon.

Short descriptiontext

AbeBooks is an online marketplace connecting thousands of independent booksellers and collectibles sellers with individual buyers globally, offering rare, used, and out-of-print books plus fine art across eight or more country-specific domains. It operates as a wholly owned subsidiary of Amazon.

Operating statusenum
Operating
Ownership categoryenum
Headcount rangeband
101–250
akta.pro rankint
HeadquartersVictoria, Canada
HQ citystring
Victoria
HQ countrystring
Canada
HQ regionstring
North America
Markets served

Serves global market

Offices1 record

Each record includes

City, Country, Type, Description, Source

Keyword5 values
online book marketplace, rare book sales, used books retail, antiquarian books, collectible books
Industry3 codes
PRIMARYCRALAAAI
Digital Books & Audiobooks Retail (E-books/Audiobooks)
SECONDARYCRAFADAM
Books, Media & Entertainment Inventory-led Online Retailers
Consumer Products & Retail/E-commerce & Marketplaces/Online Retailers (Inventory-led)
SECONDARYMPAJAKAA
Book & Periodical Wholesalers (Trade Distribution)
Media, Entertainment & Sports/Publishing (Books, News, Magazines)/Print & Digital Distribution (Wholesalers, Subscription/Newsstand)
NAICS code1 code
  • Book Retailers and News Dealers4592
SIC code1 code
  • Retail-Catalog & Mail-Order Houses5961
Product category
Online Book Marketplace
GTM motion3 records

Each record includes

Type, Description, Source

Revenue model1 record
1Marketplace Transaction Commission
TypeMarketplace Commission
Description

AbeBooks facilitates transactions between independent sellers and buyers. The company earns revenue by taking a commission or transaction fee on sales completed through its platform. As a marketplace, AbeBooks is not itself a party to sales contracts between buyers and sellers.

abebooks.com
Marketing channels5 records

Each record includes

Title, Type, Stage, Description, Source

Distribution channels4 records

Each record includes

Title, Type, Scope, Target buyer, Description, Source

Cost components5 values
Technology or R&D, Operations, Marketing or Sales, Personnel, Infrastructure
GTM typeB2C
B2C
Offering typeDigital Commerce or Conte…
Digital Commerce or Content
Core offering1 text field

AbeBooks operates a global online marketplace where independent booksellers list and sell new, used, rare, and out-of-print books, as well as art and collectibles, to buyers worldwide. The platform aggregates inventory from thousands of sellers across multiple regional storefronts and handles search, discovery, payments, and shipping coordination.

Differentiator
Functional benefit
Problem solved
Quantifiable outcome1 value
  • Millions of books and collectibles listed for sale by independent sellers globally
Product overview1 text field

AbeBooks is an online marketplace platform connecting book buyers with independent sellers worldwide. The core product is the AbeBooks Marketplace (abebooks.com), which offers new, used, rare, and out-of-print books, fine art, collectibles, and textbooks. The company operates multiple regional variants (AbeBooks.co.uk, AbeBooks.de, AbeBooks.fr, AbeBooks.it, AbeBooks.ca, and Australia/New Zealand variants) and sister platforms (IberLibro.com for Spanish markets, ZVAB.com for German antiquarian books, and BookFinder.com for price comparison). The platform includes core features such as Advanced Search, Browse Collections with curated categories, and seller services. Key product categories include Rare Books, Fine Art & Collectibles, Textbooks, and Used Books. Supporting services encompass Start Selling, Affiliate Program, Book Buyback, and Customer Support.

Product and service6 records
1AbeBooks online marketplace
CategoryOnline marketplace
2AbeBooks seller services
CategorySeller services
3ZVAB
CategoryOnline marketplace
4IberLibro
CategoryOnline marketplace
5BookFinder
CategoryBook search and price comparison
6AbeBooks affiliate program
CategoryAffiliate program
Scale indicator4 records

Each record includes

Type, Value, Description, Source

Partnership4 partners
Strategic tierCoreTypeChannel Partner/ Reseller/ Distributor
Description

AbeBooks' core business model depends on thousands of independent booksellers, antiquarian sellers, and art/collectibles dealers who list their inventories on the AbeBooks platform. Sellers come from around the world, offering rare, used, out-of-print, and collectible items. Sellers set their own prices, handle fulfillment, and are responsible for item quality and shipping.

Strategic tierCoreTypeStrategic or Co-development Partner
Description

AbeBooks features the British Library's Crime Classics series, which reprints detective novels and stories from the golden age of crime writing. The British Library is a prominent partner whose curated collection is featured on AbeBooks' platform, attracting crime fiction collectors.

Strategic tierMinorTypeOthers
Description

AbeBooks is a subsidiary of Amazon (acquired in 2008). Amazon powers AbeBooks' infrastructure, and AbeBooks jobs are listed on Amazon's career portal (amazon.jobs). The relationship is primarily as a subsidiary under the Amazon corporate umbrella.

Strategic tierMinorTypeGTM or Marketing Partner
Description

AbeBooks operates an Affiliate Program enabling third-party websites and content creators to earn commissions by referring buyers to the platform. This extends AbeBooks' marketing reach through partner channels.

Recent move6 records

Each record includes

Date, Type, Title, Description, Source

Expansion highlight5 records

Each record includes

Type, Description

Peers10 records
TypeBroad incumbent
Description

Amazon is AbeBooks' parent company and operates the world's largest online bookstore. While Amazon's main marketplace competes with AbeBooks on new and used books, it also represents the broader e-commerce ecosystem in which AbeBooks operates. Highly comparable in product category and overlapping in target buyer base.

TypeBroad incumbent
Description

BookDepository (now an Amazon subsidiary) is a major online bookseller offering free worldwide shipping on a broad catalog. Competes with AbeBooks on the new book retail side and shares geographic reach across multiple markets where AbeBooks operates.

TypeDirect peer
Description

ThriftBooks is a major online seller of used books, operating an inventory-led model rather than marketplace. Competes with AbeBooks for used book buyers, particularly in the textbook and general reading segments where AbeBooks also has presence. Comparable product category, different business model.

TypeDirect peer
Description

Biblio is a direct competitor — an online marketplace connecting independent booksellers with buyers worldwide for new, used, rare, and out-of-print books. Operates a virtually identical marketplace model to AbeBooks, with comparable seller base, product categories, and buyer demographics (collectors, readers, students).

TypeOthers
Description

BookFinder.com is actually a wholly-owned subsidiary of AbeBooks (sister platform) that aggregates book listings from multiple retailers for price comparison. Included as an ecosystem peer — it shares AbeBooks' seller network and serves the same buyer base, but operates as a price comparison meta-platform rather than direct marketplace.

TypeEmerging player
Description

Etsy is a marketplace for handmade, vintage, and unique goods that has expanded into vintage books and ephemera. While not a direct book marketplace, Etsy competes for collector and vintage-item buyer attention that overlaps with AbeBooks' collectibles category. Comparable in marketplace model and independent-seller orientation.

TypeRegional player
Description

Strand is a famous NYC-based used and rare bookstore with a significant online presence, operating in the rare and collectible book niche that overlaps with AbeBooks' specialty. Comparable in product category (rare books) but operates primarily physical retail plus online, regional to the US market.

TypeBroad incumbent
Description

eBay is a broad online marketplace where individual and commercial sellers list books, rare books, and collectibles. While not specialized in books, eBay competes for the same rare book and collectibles buyer traffic that AbeBooks serves, with a similar auction/fixed-price marketplace model.

TypeDirect peer
Description

Alibris is an online marketplace specializing in new, used, rare, and out-of-print books from independent sellers. Directly comparable business model to AbeBooks — two-sided marketplace, similar seller base, overlapping product categories including textbooks and rare books.

TypeDirect peer
Description

Better World Books sells new and used books online with a social mission focus (literacy funding). Competes with AbeBooks in used books, textbooks, and general reading categories. Both serve cost-conscious book buyers and operate in the used book retail space.

Market position
Strengths5 records

Each record includes

Headline, Details, Source

Weaknesses5 records

Each record includes

Headline, Details, Source

Competitive moat5 records

Each record includes

Type, Details

Key risks5 records

Each record includes

Headline, Details, Source

Key highlights6 records

Each record includes

Headline, Details, Source

Customer concentration

Classification, Details

Segment4 records

Each record includes

Title, Type, Primary, Description, Pain point addressed, Use case, Source

Ideal customer profile2 records

Each record includes

Profile, Firmographic size, Sales motion, Sales cycle length, Buying structure, Purchase trigger, Buyer persona, Geography, Industry vertical, Primary use case, Description, Pain points, Evidence proof points, Target buyer

Technology focused
Yes
API detail
Has APIbool
No

Docs URL, Description

AI maturity
App detail

Has app

Core technology
Revenue estimate
Valuation estimate
Number of profiles
Subsidiaries9 records

Each record includes

Name, Acquired on, Relationship type, Type, Business focus

No data
Funding overview

Funding stage, Last funding date, Total funding USD

Funding rounds1 record

Each record includes

Round, Amount USD, Date, Pre money valuation, Total investors, Investors, News

Investors1 record

Each record includes

Name, Type, Date of entry, Rounds participated, Website

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A5 records

Each record includes

Name, Acquisition type, Announced date, Completed date, Status, Website, News

Investment1 record

Each record includes

Name, Round, Announced date, Lead investor, Website, News

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

AbeBooks

Online Book Marketplaceabebooks.com

AbeBooks is an online marketplace connecting thousands of independent booksellers and collectibles sellers with individual buyers globally, offering rare, used, and out-of-print books plus fine art across eight or more country-specific domains. It operates as a wholly owned subsidiary of Amazon.

What AbeBooks does

AbeBooks, Inc. is a privately held online marketplace founded in 1996 and headquartered in Victoria, British Columbia, Canada. The company operates a two-sided marketplace connecting thousands of independent booksellers, antiquarian dealers, and art/collectibles sellers with individual buyers globally, offering new, used, rare, and out-of-print books plus fine art and collectibles. AbeBooks runs eight or more country-specific domain sites — including abebooks.com, abebooks.co.uk, abebooks.de, abebooks.fr, abebooks.it, abebooks.ca, and an Australia/New Zealand variant — operating in five currencies, alongside sister platforms IberLibro.com (Spanish), ZVAB.com (German antiquarian), and BookFinder.com (price comparison). The company has been a wholly owned subsidiary of Amazon since 2008.

The core product is the AbeBooks Marketplace, which aggregates millions of SKUs from independent sellers who set their own prices and handle fulfillment directly. Platform features include advanced search by author, title, ISBN, or keyword, curated editorial collections and reading lists, a 30-day buyer return policy, multi-currency checkout, and global shipping with localized free-shipping options. The company monetizes via a marketplace commission on each transaction completed through the platform; AbeBooks is not a contracting party to the underlying sales. Supporting services include the Start Selling onboarding program, an Affiliate Program for third-party buyer referrals, Book Buyback, and self-service customer support.

AbeBooks is incorporated in British Columbia, Canada, employs 101-250 people, and holds a portfolio of registered trademarks including ABEBOOKS, ADVANCED BOOK EXCHANGE, IBERLIBRO, GOJABA, BOOKSLEUTH, and tagline marks. The company maintains a content-and-SEO-led acquisition model, with editorial features, social media (Facebook, X, Instagram), and affiliate partnerships as primary marketing channels. There is no public revenue disclosure, no public ticker, and operational financials are not separately reported from parent Amazon.

AbeBooks firmographics

Firmographics
Name
AbeBooks
Legal name
AbeBooks Inc.
Website
https://abebooks.com
Company type
Private
Founded year
1996
Operating status
Operating
Headcount range
101–250 employees
Short description
AbeBooks is an online marketplace connecting thousands of independent booksellers and collectibles sellers with individual buyers globally, offering rare, used, and out-of-print books plus fine art across eight or more country-specific domains. It operates as a wholly owned subsidiary of Amazon.
Ownership category
akta.pro rank

AbeBooks industry classification

Industry
Product category
Online Book Marketplace
NAICS
Book Retailers and News Dealers (4592)
SIC
Retail-Catalog & Mail-Order Houses (5961)
akta.pro industry
PRIMARYCRALAAAI
Digital Books & Audiobooks Retail (E-books/Audiobooks)
SECONDARYCRAFADAM
Books, Media & Entertainment Inventory-led Online Retailers
Consumer Products & Retail/E-commerce & Marketplaces/Online Retailers (Inventory-led)
SECONDARYMPAJAKAA
Book & Periodical Wholesalers (Trade Distribution)
Media, Entertainment & Sports/Publishing (Books, News, Magazines)/Print & Digital Distribution (Wholesalers, Subscription/Newsstand)

Keywords

  • Online book marketplace
  • Rare book sales
  • Used books retail
  • Antiquarian books
  • Collectible books

Where AbeBooks is headquartered

Location

Headquarters

HQ city
Victoria
HQ country
Canada
HQ region
North America

Offices1 record

Markets served

AbeBooks business model

Business model
GTM type
B2C
Offering type
Digital Commerce or Content
Cost components
Technology or R&D, Operations, Marketing or Sales, Personnel, Infrastructure

Revenue model

  1. Marketplace Transaction Commission: AbeBooks facilitates transactions between independent sellers and buyers. The company earns revenue by taking a commission or transaction fee on sales completed through its platform. As a marketplace, AbeBooks is not itself a party to sales contracts between buyers and sellers.

Go-to-market motion3 records

Distribution channels4 records

Marketing channels5 records

AbeBooks product offering

Product offering

Core offering

AbeBooks operates a global online marketplace where independent booksellers list and sell new, used, rare, and out-of-print books, as well as art and collectibles, to buyers worldwide. The platform aggregates inventory from thousands of sellers across multiple regional storefronts and handles search, discovery, payments, and shipping coordination.

Product overview

AbeBooks is an online marketplace platform connecting book buyers with independent sellers worldwide. The core product is the AbeBooks Marketplace (abebooks.com), which offers new, used, rare, and out-of-print books, fine art, collectibles, and textbooks. The company operates multiple regional variants (AbeBooks.co.uk, AbeBooks.de, AbeBooks.fr, AbeBooks.it, AbeBooks.ca, and Australia/New Zealand variants) and sister platforms (IberLibro.com for Spanish markets, ZVAB.com for German antiquarian books, and BookFinder.com for price comparison). The platform includes core features such as Advanced Search, Browse Collections with curated categories, and seller services. Key product categories include Rare Books, Fine Art & Collectibles, Textbooks, and Used Books. Supporting services encompass Start Selling, Affiliate Program, Book Buyback, and Customer Support.

Differentiator

Problem solved

Functional benefit

Products and services

  • AbeBooks online marketplace
  • AbeBooks seller services
  • ZVAB
  • IberLibro
  • BookFinder
  • AbeBooks affiliate program

Quantifiable outcome

  • Millions of books and collectibles listed for sale by independent sellers globally

Companies that use AbeBooks

Customer profile

Segments4 records

Ideal customer profiles2 records

AbeBooks technology and API

Technology

Technology focussed Yes

API detail

Has API
No
API docs
API detail

Core technology

AI maturity

App detail

AbeBooks partnerships and signals

Strategic signal

Partnerships

Four partnerships are on record, tiered core and minor.

  • Independent Booksellers & Sellers (Global)coreChannel Partner/ Reseller/ DistributorAbeBooks' core business model depends on thousands of independent booksellers, antiquarian sellers, and art/collectibles dealers who list their inventories on the AbeBooks platform. Sellers come from around the world, offering rare, used, out-of-print, and collectible items. Sellers set their own prices, handle fulfillment, and are responsible for item quality and shipping.
  • British LibrarycoreStrategic or Co-development PartnerAbeBooks features the British Library's Crime Classics series, which reprints detective novels and stories from the golden age of crime writing. The British Library is a prominent partner whose curated collection is featured on AbeBooks' platform, attracting crime fiction collectors.
  • AmazonminorOthersAbeBooks is a subsidiary of Amazon (acquired in 2008). Amazon powers AbeBooks' infrastructure, and AbeBooks jobs are listed on Amazon's career portal (amazon.jobs). The relationship is primarily as a subsidiary under the Amazon corporate umbrella.
  • Affiliate / Referrer PartnersminorGTM or Marketing PartnerAbeBooks operates an Affiliate Program enabling third-party websites and content creators to earn commissions by referring buyers to the platform. This extends AbeBooks' marketing reach through partner channels.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

AbeBooks competitors and assessment

Company assessment

Broad incumbents

  • Amazon: Amazon is AbeBooks' parent company and operates the world's largest online bookstore. While Amazon's main marketplace competes with AbeBooks on new and used books, it also represents the broader e-commerce ecosystem in which AbeBooks operates. Highly comparable in product category and overlapping in target buyer base.
  • BookDepository: BookDepository (now an Amazon subsidiary) is a major online bookseller offering free worldwide shipping on a broad catalog. Competes with AbeBooks on the new book retail side and shares geographic reach across multiple markets where AbeBooks operates.
  • eBay: eBay is a broad online marketplace where individual and commercial sellers list books, rare books, and collectibles. While not specialized in books, eBay competes for the same rare book and collectibles buyer traffic that AbeBooks serves, with a similar auction/fixed-price marketplace model.

Direct peers

  • ThriftBooks: ThriftBooks is a major online seller of used books, operating an inventory-led model rather than marketplace. Competes with AbeBooks for used book buyers, particularly in the textbook and general reading segments where AbeBooks also has presence. Comparable product category, different business model.
  • Biblio.com: Biblio is a direct competitor — an online marketplace connecting independent booksellers with buyers worldwide for new, used, rare, and out-of-print books. Operates a virtually identical marketplace model to AbeBooks, with comparable seller base, product categories, and buyer demographics (collectors, readers, students).
  • Alibris: Alibris is an online marketplace specializing in new, used, rare, and out-of-print books from independent sellers. Directly comparable business model to AbeBooks — two-sided marketplace, similar seller base, overlapping product categories including textbooks and rare books.
  • Better World Books: Better World Books sells new and used books online with a social mission focus (literacy funding). Competes with AbeBooks in used books, textbooks, and general reading categories. Both serve cost-conscious book buyers and operate in the used book retail space.

Others

  • BookFinder.com: BookFinder.com is actually a wholly-owned subsidiary of AbeBooks (sister platform) that aggregates book listings from multiple retailers for price comparison. Included as an ecosystem peer — it shares AbeBooks' seller network and serves the same buyer base, but operates as a price comparison meta-platform rather than direct marketplace.

Emerging players

  • Etsy: Etsy is a marketplace for handmade, vintage, and unique goods that has expanded into vintage books and ephemera. While not a direct book marketplace, Etsy competes for collector and vintage-item buyer attention that overlaps with AbeBooks' collectibles category. Comparable in marketplace model and independent-seller orientation.

Regional players

  • Strand Bookstore: Strand is a famous NYC-based used and rare bookstore with a significant online presence, operating in the rare and collectible book niche that overlaps with AbeBooks' specialty. Comparable in product category (rare books) but operates primarily physical retail plus online, regional to the US market.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

AbeBooks social profiles

Digital presence

AbeBooks financial estimates

Financial estimate

Revenue estimate

Valuation estimate

AbeBooks leadership team

Management profile

Number of profiles

AbeBooks subsidiaries and ownership

Company hierarchy

Subsidiaries9 records

AbeBooks funding detail

Funding detail

Funding overview

Funding rounds1 record

Investors1 record

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

AbeBooks M&A and investment

M&A and investment

M&A5 records

Investments1 record

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about AbeBooks

What does AbeBooks do?

AbeBooks operates a global online marketplace where independent booksellers list and sell new, used, rare, and out-of-print books, as well as art and collectibles, to buyers worldwide. The platform aggregates inventory from thousands of sellers across multiple regional storefronts and handles search, discovery, payments, and shipping coordination.

Is AbeBooks a public or private company?

AbeBooks is a private company. It is classified as corporate owned and is currently operating.

When was AbeBooks founded?

AbeBooks was founded in 1996. It employs 101 to 250 people.

Where is AbeBooks based?

AbeBooks is headquartered in Victoria, Canada, in the North America region.

How does AbeBooks make money?

One revenue line is on record: marketplace Transaction Commission.

Who are AbeBooks's main competitors?

Broad incumbents on record are Amazon, BookDepository and eBay. Direct peers are ThriftBooks, Biblio.com, Alibris and Better World Books. BookFinder.com is listed as an others. Etsy is listed as an emerging player. Strand Bookstore is listed as a regional player.

Does AbeBooks have an API?

No public API is recorded for AbeBooks.

What industry is AbeBooks in?

AbeBooks's product category is Online Book Marketplace. Its primary akta.pro industry code is CRALAAAI, Digital Books & Audiobooks Retail (E-books/Audiobooks), with a secondary code of CRAFADAM, Books, Media & Entertainment Inventory-led Online Retailers. Its NAICS code is 4592 and its SIC code is 5961.

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Live signals
AOL.comWhy AI companies may be buying books from MS stores and destroying themA 404 media report found rare books shipped to an Amazon training facility in Mississippi, where they were scanned and destroyed to train large language models on human-written text. Booksellers such as Columbus seller David Hallinan reported bulk orders on AbeBooks, while Jackson's Lemuria Book Store was unaffected. Legal experts say fair use permits the practice, but retaining digital copies risks market displacement.Business Insider13 striking vintage wartime posters that play on our emotions using mercy, honor, and 'gold and glory'Abebooks rounded up vintage US, English, and Chinese wartime posters from the Mexican Revolution, WWI, and WWII. These posters appealed to honor, mercy, and 'gold and glory' to encourage enlistment, volunteering, and homefront contributions.Business InsiderThe 23 most expensive books sold in 2016AbeBooks revealed the 23 most expensive books sold in 2016, with just under 20 selling for over £10,000 each. The books, spanning children's classics to a 16th-century witch manual, collectively sold for more than £270,000.Business InsiderSigned First Edition Of JK Rowling's New Book Selling For $4,500Signed first editions of JK Rowling’s crime novel The Cuckoo’s Calling, published under the pseudonym Robert Galbraith, are selling for thousands of pounds following the author's recent identity reveal. A copy recently sold for £2,950 while others on AbeBooks and eBay command premiums due to the scarcity of only 1,500 printed copies. Prices have surged sharply since the leak, with unsigned editions also seeing significant value increases among collectors.TechCrunchAmazon To Acquire AbeBooks, And With It A Stake In LibraryThingAmazon has acquired the Canadian online marketplace AbeBooks, which specializes in used and rare books from independent sellers. As part of this acquisition, Amazon also gains a 40 percent stake in LibraryThing, another book-related social platform owned by AbeBooks. AbeBooks will continue to operate as a stand-alone business with its headquarters remaining in Victoria, Canada.TechCrunchShelfari and LibraryThing: Awkward Bookends To AbeBooks-Amazon DealAmazon acquired AbeBooks, an online retailer of rare and used books that held a major stake in LibraryThing, while Amazon had separately invested $1 million in Shelfari, LibraryThing's direct competitor in the book-centric social networking space. Tim Spalding, founder of LibraryThing, has publicly criticized Shelfari for alleged dirty marketing tactics including astroturfing and spamming, and has stated LibraryThing will continue operating as an independent entity. Given the geographic distance between the two startups (Seattle, Washington vs. Portland, Maine) and the existing animosity, analysts suggest Amazon is unlikely to consolidate the two platforms.