Former British military diver Holden Cameron must investigate the suspicious activity surrounding a Donnelly dive to recover treasure from the ancient wreck of a pirate ship located near St. Vincent. When equipment, treasure, and even divers begin to disappear, owner Kate Donelly and Holden form an uneasy alliance to uncover the truth. But the deeper they plummet into the mystery, the closer they come to each other. Soon they are sharing their deepest...

"From the amazing areas that divers explore to the common dangers they face underwater, this 32-page fact- and photo-filled book offers young readers an opportunity to learn how divers stay safe and what they discover about our complex, beautiful world."--

"Sophia bravely dives down to discover the secrets under the sea. She encounters beautiful fish and floating forests. Farther down, the dark water is full of tentacles and treasures. Deep underwater, she is never alone. Do you dare dive down after her?"--

Sage is used to being the fastest runner, the quickest climber, and the strongest swimmer around. And she's also used to taking charge. But when the second race course has the red team diving underwater to explore the Great Barrier Reef, it's trusting her teammates that matters most. It's sink or swim time....Each chapter in this action-packed adventure series is bursting with totally true facts about wild and wonderful creatures, dangerous habitats,...

From snorkeling to freediving, scuba, submarines, and Challenger Deep, discover the different technologies scientists use to explore the ocean in this deep-sea STEM picture book. How does ocean exploration work? What kinds of machines and equipment help researchers under the sea? How deep can we dive to find out more about the plants and animals that live in the ocean? For fans of Alvin from Flying Deep, Diving Deep introduces all the ways humans...

"Provides information on plankton-feeders including whale sharks, basking sharks, hammerheads, and manta rays, and shares a shark diver's experiences searching for and photographing them"--

On a top-secret dive into the Pacific Ocean's deepest canyon, Jonas Taylor found himself face-to-face with the largest and most ferocious predator in the history of the animal kingdom. The sole survivor of the mission, Taylor is haunted by what he's sure he saw but still can't prove exists--Carcharodon megalodon, the massive mother of the great white shark. The average prehistoric Meg weighs in at twenty tons and could tear apart a Tyrannosaurus...

Shares true stories of cave divers, extreme photographers, and researchers as they brave undersea adventures with sharks.

Two sisters vacationing in Mexico are trapped in a shark cage at the bottom of the ocean. With less than an hour of oxygen left and great white sharks circling nearby, they must fight to survive.

Four teen girls diving in a ruined underwater city quickly find themselves in a watery hell as their fun outing turns into heart-stopping fear when they learn they are not alone in the submerged caves. As they swim deeper into the claustrophobic labyrinth of caves they enter the territory of the deadliest shark species in the ocean.