From the Front Range, Summit County, and the Western Slope, this guide reveals 46 of the best hidden and little-known trails scattered around Colorado. Most of the hikes have not appeared in any previous guidebooks, and are true hidden gems.

Stewart M. Green is a lifelong climber as well as a professional writer and photographer. He is the author of numerous FalconGuides. He also writes and photographs for publications, including Alpinist, Climbing, and Rock and Ice. Stewart lives in Colorado.