Get on the Ball is the second book by the author of the internationally best-selling Strong to the Core. The fitball exercises build on the basics and take your body to the next level of strength and fitness. Over 100 exercises will help you look good and feel fantastic, giving you a strong, leaner and injury-free body. Bestselling author Lisa Westlake shows you how to: strengthen and define your body, develop core stability, activate body balance, increase abdominal strength, improve mobility and flexibility. Each exercise is illustrated and offers multiple degrees of difficulty, with special workout sequences for maximum fitness. For anyone who enjoys working out on an exercise ball, Get on the Ball makes it easy to achieve a slimmer waistline, firmer abs and a fitter body. - Publisher.