Your cart

Close

Total AUD

Checkout

Mac Barnett

Mac Barnett is a writer living in Los Angeles, CA. He's also the Executive Director of 826LA, a nonprofit writing and tutoring center, and founder of the Echo Park Time Travel Mart, a convenience store for time travelers (seriously). Billy Twitters and His Blue Whale Problem is his first picture book.

Adam Rex (www.adamrex.com) is the New York Times bestselling author and illustrator of Frankenstein Makes A Sandwich. His other books include Pssst!, The True Meaning of Smekday, The Dirty Cowboy (written by Amy Timberlake) and the Lucy Rose series (written by Katy Kelly). He lives in Philadelphia.

This website uses cookies. Using this website means you are okay with this but you can find out more and learn how to manage your cookie choices here.Close cookie policy overlay