During a summer vacation at the beach, thirteen-year-old wizard Nita and her friend Kit assist the whale-wizard S'reee in combating an evil power.

Deep below the surface, our world is cold, dark and content. Colors are fickle. Red disappears first as you descend, followed by the yellow of the sun. The hundred shades of blue last the longest, but eventually there is only black-and the candied ooze of the ocean floor... In Underjungle, an intelligent life form known as the yc exist in the ocean's depths, an apex predator among most fish. Long ago, this species fractured from a single group into...