Anne Marie Pace is the author of Vampirina Ballerina, Vampirina Ballerina Hosts a Sleepover, Vampirina at the Beach, and Groundhug Day, as well as several other picture books. She lives with her family in Charlottesville, Virginia, where it snows rarely enough that it never loses its wonder. Visit annemariepace.com to learn more.

LeUyen Pham first touched snow when she was nine years old. Since then, she has tried skiing once, snowboarding twice, and can now manage to stand still in ice skates. She's much better at making books, such as the New York Times bestselling Grace for President by Kelly DiPucchio and The Princess in Black by Shannon and Dean Hale, as well as her own Big Sister, Little Sister and The Bear Who Wasn't There. She lives in sunny California with her husband and two young snow-ball throwing sons. Visit leuyenpham.com to learn more.