Even the ocean's cutest can become its deadliest. When chaos erupts along Florida's Gulf Coast, it begins with a single scream beneath the waves. Soon, boats are being destroyed, fishermen go missing, and the quiet town of Blackfin Cove becomes the epicenter of a series of attacks no one can explain-or comprehend. Gwen Curry, a small-town marina trainer, witnesses something she can't forget.
Dr. Stephen Dreyfus, a marine mammalogist, uncovers evidence that defies science itself.
And Chief Petty Officer Elena Diaz of the Coast Guard is forced to confront a threat unlike anything her training prepared her for. As the town readies for its annual regatta, the sea begins to churn-and something intelligent, vengeful, and slightly addicted rises to the surface. "A Series of Whistles and Clicks" breaks new water in the world of aquatic horror-where nature strikes back, and the sweetest song in the ocean might just be a death call.