After thirteen-year-old Milos helps rescue a sailor in the open sea beyond Dinotopia's coral reef, he and some dolphins become involved with the young man's efforts to return home.

Join young Mike Connelly as he realizes there is a mysterious connection between him and the dolphins. The relationship between him and the dolphins plunges them into many adventures.

Derrick's father, a marine researcher, is taking him on a field trip to a dolphin study site in the Florida Keys. Derrick is fascinated by Greek mythology and doesn't even know how to swim.

The two sets of Starbuck twins use their telepathic powers and the aid of some endangered dolphins to help their father catch a gang dumping toxic waste in the Florida Keys.

Jody has arrived in the South American rain forest, desperate to see some botos- amazing, bubble-gum-pink river dolphins. She has heard that when the river floods the forest, these magical creatures can be seen swimming between the trees!

While visiting the Canary Islands, jody is thrilled to see the largest dolphin species in the world! But all is not well in this island paradise. Jody discovers that the dolphins are at risk of being injured by speeding ferries that link the islands.

"Jody can't believe her dolphin voyage has begun. A whole world of discovery awaits her abord the Dolphin Dreamer. But an unexpected passenger threatens to spoil the trip of a lifetime. And when a sudden storm puts Jody's life in danger, who can she turn to for help?" -- cover [p.1]

Sawyer, having found an injured dolphin on the beach, forms a unique bond with the creature while trying to help it heal and return to the ocean.

Mandy's been spending most of her Florida vacation at the local animal park, playing with two tame dolphins, Bob and Bing. The dolphins are happy performing together, but when Bob dies, Bing seems lonely and depressed. Mandy and her friend, Joel, worry about Bing's future. They come up with a daring plan to set him free.

When a dolphin named Winter loses her tail in a crab trap, it's up to a young boy named Sawyer and the staff at Clearwater Marine Aquarium to help her survive against the odds. Sawyer is quiet at first, but his special connection with Winter soon brings him out of his shell. One day, after visiting his cousin at an army hospital, Sawyer gets an idea to have a doctor there make Winter a prosthetic tail. This proposal inspires the staff at the aquarium...