The Hercules II Course Lesson 5 ebook continues from the previous Hercules Course 3 and 4 intermediate conditioning program, but primarily focuses on losing weight, specifically subcutaneous fat.
The ebooklet provides many answers to some of the most common questions in bodybuildimg, and also includes a comprehensive and realistic look into weight loss. The  ebook also comes with a detailed caloric breakdown of common foods found in our diets which helps those that are calculating calories. 
The exercises are all illustrated by Robert Nailon, an Australian golden era bodybuilder who was very good friends with Arnold Schwarzenegger.
Ebook is 22 pages long.