E-book Category: Fitness E-book Title: Turbulence Training Original 4-Week Bodyweight Program Author: Craig Ballantyne Book Description: Sculpt your body without the need for any fancy equipment or even a set of dumbbells. This 4-week program contains beginner, intermediate, and advanced levels so that no matter what your fitness level, you can get a complete Turbulence Training work anytime, anyplace. Take this one when you travel for work or holidays, and you won't come home with any extra "baggage".