Fifty Ways to Fly Better by Bruce Goldsmith. New. $25. Paragliding - A Pilot's Training Manual - The Complete Reference from A to XC. New. Includes bonus DVD. $30. Understanding the Sky by Dennis Pagen. Well read. Considered essential reading for Balloonists, RC Modelers, Parachutists, Hang Glider, Paraglider and Sailplane Pilots. $15.