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 Susan Waggoner
Book: Fiction : Secondary (senior high) school
Language: English
Publisher: New York : Henry Holt and Company, 2014.

Sequel to Neptune's Tears


by AnchorageSchools

Reviewed about 2 days ago

by Lynne Matson
Book: Fiction : Secondary (senior high) school
Language: English
Publisher: New York : Henry Holt and Company, 2014.
by Carmen-Oliva Menéndez
Language: Spanish
Publisher: Oviedo : Colegio Oficial de Aparejadores y Arquitectos Técnicos del Principado de Asturias, 2008.

Recently updated lists

Things to Check Out

by jochemmoerman

17 items

Revised about 14 hours ago


by greycloud

94 items

Revised about 8 hours ago

May 2015 New Children's Books

by slangton

22 items

Revised about 14 hours ago

Possible withdrawals 2

by simpsonulibrary

274 items

Revised about 11 hours ago

2005 à 2015

by Chreview

151 items

Revised about 14 hours ago

Mono [2015-04-24 to]

by salmanhaider

155 items

Revised about 2 hours ago


by BraveXuan

32 items

Revised about 6 hours ago

2015-Q2 Serials project

by dduncan

232 items

Revised about 13 hours ago

Patterson, James - Women's Murder Club Series

by PamelaHaines

14 items

Revised about 10 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.