Winter's surrogate mother, the very elderly dolphin Panama, has passed away, leaving Winter without the only poolmate she has ever known. However, the loss of Panama may have even greater repercussions for Winter, who, according to USDA regulations, cannot be housed alone, as dolphins' social behavior requires them to be paired with other dolphins. Time is running out to find a companion for her before the team at Clearwater loses their beloved Winter...

"While swimming off the coast of Maui, Susan Casey was surrounded by a pod of spinner dolphins. It was a profoundly transporting experience, and it inspired her to embark on a two-year global adventure to explore the nature of these remarkable beings and their complex relationship to humanity. Casey examines the career of the controversial John Lilly, the pioneer of modern dolphin studies whose work eventually led him down some very strange paths....

A high-stakes treasure hunt…A twisted trail of murder…A secret one woman may die to discover…
Number one New York Times bestselling author Iris Johansen last electrified readers with Dead Aim and No One to Trust. Now she offers a new pulse-pounding thriller that takes suspense writing to an all-new level: deep below the surface, where a ruthless killer strikes without warning, without mercy...and with...

Introduces dolphins and their physical characteristics, behavior, social structure, intelligence, and interaction with humans.

Describes the different types of dolphins, where they live, what they eat, etc.

“[Anne] McCaffrey here adds yet another dimension to her colorful and vivid saga by focusing on the attractive dolphins and their highly believable society.”—Publishers Weekly
When the first humans came to settle the planet Pern, they did not come alone: intelligence-enhanced dolphins also crossed the stars to colonize Pern’s oceans while their human partners settled the vast continents. But then disaster

...

"Presents facts about dolphins, describing what they eat, how they move underwater, how they care for their young, and what can be done to protect dolphins in their native habitat." --

"Explore the underwater life of a dolphin with a fun question-and answer format that reinforces inquiry-based learning. Topics include special behavior, families, and ocean life. A Stay Curious! feature models research skills and doubles as a mini media literacy lesson. Includes simple infographics, glossary and index"--Provided by publisher.