Bestselling author Erik Weihenmayer, who Jon Krakauer calls “an inspiration,” tells the epic story of his latest adventures, including solo kayaking The Col

A stunning visual reference book for little geologists who love to find fascinating rocks all around them. Identify colorful gemstones, sparkly crystals, the to

Everything I Loved More is a roller-coaster collection of true short stories that follow a young man searching for sincere adventure along the tops of freight t

Includes chapters on rock-forming minerals, ores, igneous rocks, and precious minerals, and describes tests to determine minerals.