This is volume two of the Abdominal Strength for Life program. Dr. Josef Arnould has been teaching core exercises to trainees of all ages in his fitness center for more than 35 years. Volume 1 of this series, which was published in 2018, contains abdominal exercises at the beginning and intermediate leveIs of difficulty, the foundational program for the development of lean and strong core muscles. In volume 2, Dr. Arnould presents 22 new, unique, very challenging, and highly varied exercises that will enable you to attain even greater development of flexible strength in your entire core muscle complex. These exercises are offered in a highly organized format with detailed directions and superb photographs of the beginning, middle, and ending positions for each exercise. If you are able to master these advanced exercises, you will not only have attained a much leaner and stronger muscular core, you will capable of performing your other favorite physical activities with increased grace, power, and ease.