Father Goose's Year Book: Quaint Quacks and Feathered Shafts for Mature Children is a collection of humorous nonsense poetry written by L. Frank Baum. It was illustrated by Walter J. Enright, the husband of Maginel Wright Enright, who illustrated The Twinkle Tales (1906), Policeman Bluejay (1907), and L. Frank Baum's Juvenile Speaker (1910). (On the question of tolerance versus bias in Baum's canon, see also Daughters of Destiny, Father Goose, Sam Steele's Adventures on Land and Sea, Sky Island, and The Woggle-Bug Book.)