Listmania!
Most Popular Exercise Books
By an Amazon.com customer
LL Cool J's Platinum Workout: Sculpt Your Best Body Ever with Hollywood's Fittest StarLL Cool J's Platinum Workout: Sculpt Your Best Body Ever with Hollywood's Fittest Star by LL Cool J
Buy new: $18.45 / Used from: $10.89
LL Cool J tops the list with his new book.
Age Defying Fitness: Making the Most of Your Body for the Rest of Your LifeAge Defying Fitness: Making the Most of Your Body for the Rest of Your Life by Marilyn Moffat
Buy new: $13.57 / Used from: $9.39
From a couple of physical therapists.
Body for Life: 12 Weeks to Mental and Physical StrengthBody for Life: 12 Weeks to Mental and Physical Strength by Bill Phillips
Buy new: $19.77 / Used from: $0.01
A bestseller for years.
Tone Your Tummy Type: Flatten Your Belly and Shrink Your Waist in 4 WeeksTone Your Tummy Type: Flatten Your Belly and Shrink Your Waist in 4 Weeks by Denise Austin
Buy new: $14.52 / Used from: $0.25
The latest from Denise (check out her show too).
The New Encyclopedia of Modern Bodybuilding : The Bible of Bodybuilding, Fully Updated and RevisedThe New Encyclopedia of Modern Bodybuilding : The Bible of Bodybuilding, Fully Updated and Revised by Arnold Schwarzenegger
Buy new: $17.82 / Used from: $11.99
Written by the governor of California.
The RealAge(R)  Workout: Maximum Health, Minimum WorkThe RealAge(R) Workout: Maximum Health, Minimum Work by Michael F. Roizen
Buy new: $19.46 / Used from: $0.78
These guys wrote the popular "YOU" series of books.
Men's Health: The Book of Muscle--The World's Most Authoritative Guide to Building Your BodyMen's Health: The Book of Muscle--The World's Most Authoritative Guide to Building Your Body by Lou Schuler
Buy new: $23.10 / Used from: $17.87
Men's Health has put out quite a few books- most of them very popular.
Stretching, 20th Anniversary Revised EditionStretching, 20th Anniversary Revised Edition by Bob Anderson
Buy new: $12.21 / Used from: $7.49
The bestselling book on stretching.
The Butt Book: How to Build a Non-Cellulite and Fat-Free Butt in 9 weeksThe Butt Book: How to Build a Non-Cellulite and Fat-Free Butt in 9 weeks by Tosca Reno
Buy used from: $3.69
This book has been out a few years and is specifically aimed at one body part.
The Core Performance: The Revolutionary Workout Program to Transform Your Body & Your LifeThe Core Performance: The Revolutionary Workout Program to Transform Your Body & Your Life by Mark Verstegen
Buy new: $13.57 / Used from: $8.85
Has written several other "Core" books- check 'em out.
BodyMinder Workout and Exercise Journal (A Fitness Diary)BodyMinder Workout and Exercise Journal (A Fitness Diary) by F. E. Wilkins
Buy new: $10.17 / Used from: $8.82
A solid bestseller- aims to help you track your exercise progress.
The Sixty-Second MotivatorThe Sixty-Second Motivator by Jim Johnson
Buy new: $12.10 / Used from: $10.87
I added this one because exercise can't help you unless you're motivated to do it regularly!