Joseph Kuefler Board Book | 42 pages Juvenile Fiction / Imagination & Play Now in Board Book! The first story in the acclaimed author-illustrator Joseph Kuefler’s beloved Digger series—a lonely digger in an industrial world finds a flower that ends up changing his whole world. Each day, the big trucks go to work. They scoop and hoist and push. But when Digger discovers something growing in the rubble, he sets in motion a series of events that will change him, and the city, forever. This beautifully spare story has a powerful message of friendship and environmentalism.