|Other Retailer||Price Checked Time||Their Price in AUD||Our Price|
|Amazon UK||2 days ago||54.13||$39.21||You save $14.92|
|Amazon US||8 days ago||47.05||$39.21||You save $7.84|
|Book Depository US||today||41.14||$39.21||You save $1.93|
Eric Horst has been climbing for thirty years. He is a performance coach who has helped thousands of climbers improve their performance through his books, magazine articles, seminars, and Web sites. He is the author of Rock Climbing Virginia, West Virginia, and Maryland; Training for Climbing 2st ed; How to Climb 5.12; Learning to Climb Indoors; and Conditioning for Climbers.