Jane Kurtz was born in Portland, Oregon, but when she was two years old, her parents decided to move to Ethiopia, where she spent most of her childhood. Jane speaks about being an author at schools and conferences—in all but eleven of the United States, so far, and such places as Uganda, Nigeria, Kenya, France, Germany, Romania, England, Indonesia, Cambodia, the Philippines, and Japan. She helped start Ethiopia Reads (EthiopiaReads.org), a nonprofit that has opened the first libraries for children in Ethiopia. She is the author of many books for children, including What Do They Do with All that Poo? illustrated by Allison Black, Do Kangaroos Wear Seat Belts? illustrated by Jane Manning, Anna Was Here, and the American Girl book Lanie.  

Originally from New Mexico, Alexander Vidal studied cultural anthropology and spent time living in Africa and Asia before starting his career in illustration. Travel, exploration, and a love of animals and wild spaces continue to drive the themes of his work. He is the illustrator of the board book So Many Feet; nonfiction family activity book I Love Birds!: 52 Ways to Wonder, Wander, and Explore Birds with Kids; and picture books Cougar Crossing!, Just You and Me, and The Bone Wars. He is a graduate of ArtCenter College of Design and lives in Los Angeles.