Harry E. Chrisman

• The Ladder of Rivers The Story of I. P. (Print) Olive
• The ladder of rivers
• Fifty Years on the Owl Hoot Trail
• Lost trails of the Cimarron
• Tales of the western heartland
• The 1,001 most-asked questions about the American West
• The ladder of rivers
• The Ladder Of Rivers The Story Of I P Olive