Mountaineer George Mallory disappeared attempting to conquer the highest peak in the world. Seventy-five years later, Mallory's body was finally found on Everest. This exciting book describes how his quest began an obsession by other climbers to be the first to the top, and how Everest has become a magnet for amateurs and tourists since it was finally conquered by Edmund Hillary and Tenzing Norgay in 1953.
This fact-filled title profiles the celebrated heroes and unfortunate zeroes throughout Olympic history. Readers will learn about great athletic achievements and tales of scandal and dishonor.
To be a spy in today's high-tech world, you've got to specialize whether you're keeping tabs on foreign governments, fighting terrorist organizations, or stopping cyber espionage. This fascinating book describes spying throughout history, the gadgetry of a spy, and what kind of training is required to join intelligence-gathering agencies around the world.
This captivating title looks at extinction--from the dinosaurs, 65 million years ago, to the possible extinction of species in our world today.
This gripping title traces the causes, symptoms, and treatment of plague through the height of the Black Death in Europe and into the modern day.
This captivating title examines the eruption of Mt. Vesuvius that destroyed Pompeii in 79 A.D. and what the remnants of this buried city can teach us today.
The robots of today do more than just heavy lifting. Machines that can sense the world and make decisions are now being used in space, industry, medicine, and the military. This adventurous book follows the development of robots over the past century and describes how modern robots continue to revolutionize different fields making our lives easier, healthier, safer and more exciting.