Lesléa Newman is the author of more than fifty books for young readers, including Heather Has Two Mommies, and two other books illustrated by Susan Gal: Welcoming Elijah, and Here is the World . Among her many accolades are the Sydney Taylor Body-of-Work Award, two National Jewish Book Awards, two Stonewall Honors, and a creative writing fellowship from the National Endowment for the Arts. She lives in Massachusetts with her spouse and their cat, Mitzi.

Susan Gal has written and illustrated several picture books including Night Lights, Please Take Me for a Walk and Twogether. Her illustrated books have been recognized with the Sydney Taylor Award, the National Jewish Book Award, and most recently both a Robert F. Sibert Honor and the Russell Freedman Nonfiction Award for a Better World for The Tower of Life: How Yaffa Eliach Rebuilt Her Town in Stories and Photographs by Chana Stiefel. Susan lives in Berkeley, California with her family. You can see more of her work at galgirlstudio.com.