Describes the deepest part of the ocean, called the abyss, and explains how, with new equipment and technology, humans are beginning to learn more about the abyss and the creatures who live there.
From scuba diving to submersibles, this book explains how humans explore ocean depths.
Introduces cave geology and discusses spelunking, the sport of cave exploration.
Experience the author's personal account of a daring climb after first reading about climbing basics, safety, and famous climbers.
White-water adventure stories offer an introduction to the sport of kayaking.
Provides factual information about climbing Mt. McKinley based on the fictional story of a sixteen-year-old boy and his adventure climbing the tallest mountain in North America.
Presents a history of aeronautical sports, including ballooning, skydiving, airplane racing, flying circuses, and military dogfights.