Joseph KueflerBooksDigger and the DarkNight Is for DarknessThe Digger and the FlowerDigger and the DucklingCaveboy CrushBeyond the PondBigger Than a Bumblebeerulers of the playgroundDigger and the Flower Board BookPillow PlacesRulers of the playgroundDigger and the Christmas TreeDigger and the ButterflyAuthor data: Open Library