This thick tome contains exercise descriptions and diet suggestions, but entwined within the words is a powerful magical effect.

If anyone reads this book, which takes a total of 48 hours over a minimum of six days, he gains an inherent +4 bonus to his Strength score. Once the book is read, the magic disappears from the pages and it becomes a normal book.

Prerequisites: Craft Wondrous Item, wish or miracle.
Cost to Create: 55,000 gp, 4400 XP, 110 days.