Illustrated by Jon Klassen

Sam and Dave are digging a hole, and they will not stop until they find something spectacular.

Winner of the Caldecott Honor
Winner of the E.B. White Read-Aloud Award
Winner of the Irma Black Award
Winner of the Wanda Gág Read Aloud Book Award
A New York Times Best Seller
A New York Times Notable Book
A Washington Post Best Children's Book of 2014