The Enchanted Island of Yew (unabridged)
A fairy has become bored with her life, and convinces some young girls to transform her into a human boy so she can go on adventures. The adventures come fast and furious, as the newly named Prince Marvel explores the surrounding kingdoms. A masochistic squire accompanies Marvel, helping him with assorted kings, knights, dragons, and other medieval menaces along the way. OZ #3.