Manual Of Quickness Of Action

This thick tome contains tips on coordination exercises and balance, 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 6 days, he gains an inherent bonus from +1 to +5 (depending on the type of manual) to his Dexterity score. Once the book is read, the magic disappears from the pages and it becomes a normal book.