How can a teenage girl who's afraid of the water become queen of a kingdom above and under the sea? Raised on savage Shark Island, Cryssa Seachild escapes to her true home, a tropical Camelot protected by talking dolphin knights in shining armor. A dolphin knight named Seek helps Cryssa overcome her fear of the water and forge a new destiny as queen of land and sea... but Cryssa struggles with her dual heritage, torn between the ways of dolphins and sharks.
When the people of Shark Island, led by the boy she once loved, spring a trap to steal back Cryssa, her world explodes in a war between human warriors and sea creatures. Cryssa must risk everything to end the war single-handedly, save the dolphin knight she loves, and forge a brighter tomorrow for the clashing kingdoms.