MacKenzie Buckley is the author of the middle-grade fantasy novel Sally's Bones and co-author of the upcoming young reader series Marvel's Super Hero Adventures. She is a trained dramaturge and former editor for Marvel comics. She lives in New York with her family and has at least one totally crazy dream a week. Steph Lew is a artist from San Francisco. She graduated from San Jose State University with a BFA in Animation/Illustration and has done work ranging from concept to production for Nickelodeon, EA, and Zynga. She is currently a freelance illustrator. When she's not drawing, she's usually taking pictures of her shih tzu, Mango.