BLIND DESCENT: The Quest to Discover the Deepest Cave on Earth. by James M. Tabor Used paperback. Some light scuffing to covers, some age toning/ foxing to leaves. Overall clean and bright! “In 2004, two great scientist-explorers attempted to find the bottom of the world. American Bull Stone took to the vast, deadly Cheve Cave in southern Mexico. Ukrainian Alexander Klimchouk targeted Krubera, a freezing nightmare of a super cave in the war torn former Soviet republic of Georgia. Both men spent months almost two vertical miles deep, contending with thousand-foot drops, raging whitewater rivers, no steroid waterfalls, mile long belly crawls, and hope of rescue.”