Deep Blue: Jennifer DonnellyBook I of The Waterfire Saga. Serafina, daughter of Isabella, Queen of Miromara, has been raised with the expectation and burden that she will someday become ruler of the oldest civilization of the merfolk. On the eve of the Dokim ceremony, which will determine if she is worthy of the crown, Sera is haunted by a strange dream that foretells the return of an ancient evil. But her nightmare is forgotten the next day as she diligently practices her