Finch chronicles the harrowing true story of two friends who plunge 900 feet into the water in South Africa--and only one returns. What happened that day is the stuff of nightmarish drama, but it's also a compelling human story of friendship and of coming to terms with loss and tragedy. 8-page color photo insert.

A Navy salvage diver recounts his experience in the effort to save the lives of sailors trapped in sinking ships after the attack on Pearl Harbor.

The renowned cave diver takes readers on “a thrill ride into unfamiliar worlds”—exploring the hidden depths of our oceans and sunken caves (Publishers Weekly). More people have died exploring underwater caves than climbing Mount Everest, and we know more about deep space than we do about the depths of our oceans. In this thrilling firsthand account, Jill Heinerth blends science, adventure, and memoir to bring readers face-to-face with the terror and beauty of earth’s final frontier—and the extremes of human capability. One of the world’s foremost cave divers, Heinerth’s achievements include leading a team that discovered the ancient watery remains of Mayan civilizations and becoming the first person in history to dive deep into an Antarctic iceberg. In Into the Planet, she vividly recounts everything from discovering new species and examining our finite freshwater reserves to the prejudices women face when pursuing careers underwater.

Diving adventures - and some danger - from established author

"Dark Descent makes the reader a vicarious participant in what is a very extreme sport."—Philadelphia Inquirer On May 29, 1914, the passenger liner Empress of Ireland was struck by the freighter Storstad and sank in fifteen minutes, taking more than 1,000 victims with her. It remains one of the largest losses of life ever in a maritime accident. At more than a hundred feet deep in the frigid Gulf of St. Lawrence, diving the Empress is like trying to navigate an unfamiliar sixty-story building lying on its side at a forty-five-degree angle, in pitch blackness with only a flashlight. In Dark Descent, Kevin McMurray takes us deep into the bowels of the lost ship, first to relive her tragic death and then to join the divers who have probed the wreck's secrets. It's an adventure from which some divers don't return. "Impressively researched. . . . For those who love the lure of the deep water and the mysteries of shipwrecks, this specialized history will be a pleasure."—Publishers Weekly "Kevin has a remarkable knack of adding life and realism. A great job."—R. W. Hamilton, Chairman of the Board, Divers Alert Network

Discusses how scientists use submersibles to explore the depths of the ocean, surveys the development, operation, and equipment of the Johnson-Sea-Link sub, and describes a typical dive to the bottom of the sea.