Contact & Support

Customer Service
Find out the customer service contact information for help with World Book Online and the World Book CD-ROM.

Technical Support
Get technical support information for help with World Book Online and the World Book CD-ROM.

World Book makes available a worldwide network of distributors and representatives. Find the representative nearest you.

World Book, Inc. Headquarters
233 North Michigan Ave., Suite 2000
Chicago, Illinois 60601
ph: 312-729-5800
fax: 312-729-5600

Consumer Sales:
Shop the World Book Store
or call 800-967-5325

School and Library Sales
Contact your local World
Book Representative at:
800-975-3250 (US)
800-837-5365 (Canada)