One of "The Magic of Xanth" books, set in an idyllic land where animals talk, fall in love and organize their own government, this tells how two young creatures use their magical powers against a colony of demons who are threatening Xanth.
When Esk, a young ogre-nymph-human, began his pilgrimage to the Good Magician Humfrey to rid himself of a seductive demoness, little did he know it would become a mission of mercy. A running river paradise and its harmless inhabitants were perishing in the wrathful wake of a...