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almost 10 years ago

Deadline tomorrow, September 5

The deadline for the HarperCollins BookSmash Challenge is tomorrow, Thursday, September 5, at 5 p.m. ET. 

Start your draft, review the submission checklist and make your submission & video the best they can be.

We hope you're enjoying experimenting with the HarperCollins OpenBook API so far, and we look forward to seeing how you'll encourage new ways of reading and book/author discovery with your innovative apps!

Have a question?

See the FAQ, post questions about the OpenBook API on the HarperCollins Developer Forum, and email with "BookSmash" in the subject line if you have questions about the official rules.