Jan Carr is the author of more than fifty books, including picture books and books in popular series. She has worked as a Head Start teacher, a book editor, and a magazine editor at Sesame Workshop. She lives in New York City, where she bikes, goes to theater and ballet, and carts her compost to the farmers market. Visit her at JanCarr.net.

Kris Mukai is a cartoonist and writer who lives and works in Los Angeles, CA. She has drawn illustrations for The New Yorker, The New York Times, and Bloomberg Businessweek. Her self-published comic Commuter won the Medal of Excellence from the Society of Illustrators. She currently works as a writer at Cartoon Network and has written on Adventure Time, Craig of the Creek, We Bare Bears, and the WBB spin-off We Baby Bears. In her spare time she monitors hawk nests in her neighborhood.