skip to content

Find items in libraries near you

2 billion items available here through a library

WorldCat connects you to the collections and services of more than 10,000 libraries worldwide Learn more ››

Illustration: WorldCat on the mobile Web

"Find in a library" on your mobile device with WorldCat Mobile

  • Go to to find and search libraries on the mobile Web
  • Choose an iPhone or Android app to find an item in a library near you

Learn more and find an app »


WorldCat Identities Network

Visually explore the interconnectivity and relationships between WorldCat Identities.


Browse library collections with WorldCat Genres

Discover dozens of genres representing hundreds of titles, authors, subjects, characters, locations and more ranked by popularity in the world's libraries.

Use WorldCat tools

Keep library resources close at hand from your browser or personalized Web page. Add the world's libraries to your mobile and FB apps.

Use WorldCat tools

Build a bibliography

Get citations of library materials in five common styles, and export them to a variety of formats including EndNote, Reference Manager and RefWorks.

Watch our tutorial

Video tutorial

How to use WorldCat citations (YouTube)


Recent reviews

by Cecil Castellucci
Book: Fiction : Secondary (senior high) school
Language: English
Publisher: New York : Roaring Brook Press, 2015.

Good Sci-Fi Action!

Very Good

by AnchorageSchools

Reviewed about 2 days ago

by Cecil Frederick Russell
Language: English
Publisher: Los Angeles, Times-Mirror Press, 1944.

Executive Review


by MarkRussell

Reviewed about 4 days ago

by Blecua Perdices, José Manuel,; Freixas Alás, Margarita
Downloadable archival material
Language: Spanish
Publisher: Bellaterra : Universitat Autònoma de Barcelona, 2004

Recently updated lists


by 29715

22 items

Revised about 17 hours ago

natural history-general

by pgrin

57 items

Revised about 2 hours ago


by Btm1234

29 items

Revised about 11 hours ago


by brycewiseman

265 items

Revised about 8 hours ago


by jawalker

63 items

Revised about 11 hours ago



20 items

Revised about 15 hours ago

0-1000 Ancient Saints

by reidun76

16 items

Revised about 4 hours ago

Even more books

by Biotech

500 items

Revised about 9 hours ago

All Time Favorites

by charlesroth

87 items

Revised about 2 hours ago

For librarians and information providers:

Close Window

Please sign in to WorldCat 

Don't have an account? You can easily create a free account.