Ann M. Martin is the author of Ten Rules for Living with My Sister, Ten Good and Bad Things About My Life, Everything for a Dog, and Missy Piggle-Wiggle and the Whatever Cure. She won a Newbery Honor Award for A Corner of the Universe, and is the author of the beloved Baby-Sitters Club series. She lives in upstate New York.
Lily Williams grew up in Northern California, where she graduated with high distinction from California College of the Arts with a BFA in animation. She seeks to inspire change in the world around us, engage audiences, and educate all ages in her practice of visual development, illustration, and animation. Her work can be seen in film, print, and classrooms around the world, and has been used to get legislation passed in the Senate.