Perfect Square

Michael Hall grew up in Ann Arbor, Michigan, where autumn was memorable for football, floats, caramel apples, and spectacular colors. He is the creator of several acclaimed picture books for children, including Frankencrayon, Red: A Crayon's Story, My Heart Is Like a Zoo, Perfect Square, and It's an Orange Aardvark! Michael Hall now lives with his family in Minneapolis, Minnesota-another city that shimmers in the fall.

Praise for My Heart Is Like a Zoo: “Children just learning about shapes will revel in these pages.” — Publishers Weekly“A combination of deceptive simplicity and gorgeous graphic design. Colorful, fun, and thoroughly enjoyable.” — Laura Vaccaro Seeger, Caldecott Honor Artist, New York Times bestselling author“Starting with one simple shape, Michael Hall shows us a nearly infinite number of ways to make a menagerie of love.” — Brian Selznick, Caldecott Medalist“It stole my heart.” — Robert Sabuda, New York Times bestselling author“Now hear this! The art in this book will astonish Earth!” — Chris Raschka, Caldecott Medalist