The Intelligent Investor
Benjamin Graham
Hell's Angels
Hunter S. Thompson
The Most Dangerous Man in America
Bill Minutaglio
How Markets Fail
John Cassidy
Hiking Waterfalls in Colorado
Susan Joy Paul
Mountaineering
The Mountaineers
60 Hikes Within 60 Miles: Denver and Boulder
Kim Lipker
Hiking through History Colorado
Robert Hurst
Hiking Colorado: A Guide to the State's Greatest Hiking Adventures
Sandy Heise & Maryann Gaug