Sarah Weeks has written many books for children, including If I Were a Lion, Paper Parade, Angel Face, So B. It, and Two eggs, please. She lives in New York City. When Sarah can't get to sleep, she goes through the alphabet in her head, trying to think of people she knew in elementary school whose names begin with each letter.

Robert Neubecker is the award-winning author and illustrator of Linus the Vegetarian T. Rex and the Wow! series. He also illustrated Not Just the Driver! by Sara Holly Ackerman, Shiver Me Timbers! by Douglas Florian, Sophie Peterman Tells the Truth! by Sarah Weeks, I Got Two Dogs by John Lithgow, and Monsters on Machines by Deb Lund. A graduate of Parsons School of Design, Robert also illustrates for The New York Times and Slate magazine. He and his family live in Salt Lake City, Utah. Visit Robert at Neubecker.com.