Customer Service Support will have limited evening coverage on 12/24 and we will be closed on 12/25 and 12/26. Coverage will resume again on Sunday at 4 PM EST. Please feel free to check out our support article library, send us an email (support@flatworld.com), or start a Live Chat, and a support agent will respond as soon as possible. Wishing everyone a safe and happy holiday season!

Incorrect Pass

Oops. It looks like you have the wrong pass.

Your pass has insufficient value for the book you have been assigned.

You need a Bronze Level Access Pass.

If you haven't scratched the code, you should be able to exchange it at your bookstore. Or, buy from us directly at FlatWorld.com for the lowest prices.

Still have questions or need help?

Contact Customer Support at 877.257.9243 or support@flatworld.com. You can also select the

button in the lower-right corner for help.