I recieved this book as a gift shortly after committing to run a marathon with the Leukemia Society. I had little background and the idea of running 26.2 miles seemed daunting, at best. After an introduction that gave me the basics and helped make be a believer, I began to follow the schedule. The daily tips were great. I looked forward to writing in the book each night and checking out what was in store for me the next day. The variety of workouts made it a pleasure to follow, and the science seemed sound. Most of all, it worked! I followed the plan again a 2 years later and had a great time at the Disneyworld Marathon. In fact, I'm buying a copy today for my wife, to help her with her first marathon!