Weather-Related Delays: Due to severe weather conditions across the United States, our print book shipments are currently experiencing delays. Reduced staffing at the printing facilities and disruptions to UPS and USPS delivery services are affecting order fulfillment and transit times. If you have questions about a specific order, please use the blue chat bubble and speak to our customer service team.

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 Silver 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.