Corydon & the island of monsters / Druitt, Tobias

Corydon, an outcast Greek boy with the leg of a goat, learns that he is part of an old prophecy and joins forces with Medusa and other "monsters" known in Greek mythology in a confrontation with mortal heroes fighting for the Olympian gods.

Corydon, a young shepherd boy, is cast out of his village and captured by a monster who puts him on display with Medusa, the Minotaur, the Sphinx, and other classical beasts; but after Corydon helps them to escape, they join forces to fight for their survival and for their home.