Abs power the way we walk, run, jump and lift. They affect the way we stand and sit. The four distinct muscle groups that make up the abdominals are key to the quality of every aspect of our physical performance. Here's how to train them in the most structured, detailed way possible that will just work for you.

Provides instructions on following a six-week program designed to help men integrate abdominal exercises into a workout either at home or at the gym, and suggests ways to build abdominal muscle for fitness or participation in sports.

The essential diet and fitness guide to lean, sexy abs—including a results-driven 4-week program to lose weight, strengthen your core, and tone your entire body Call it a spare tire, muffin top, or paunch. Men and women consistently cite their belly as their biggest problem area—and it is often the toughest final pounds to lose. Not anymore! Whether readers’ eating habits have been affected by stress, their bodies have changed with age, or they’re constantly doing crunches without results, it’s time to blast belly fat the right way. Using the comprehensive, week-by-week eating and exercise plan, readers can lose up to 20 pounds in 4 weeks—and keep it off, forever. The Women’s Health Big Book of Abs special features include: A delicious, easy-to-follow diet that includes satisfying carbs! A special section on the best pre- and post-pregnancy workouts Hundreds of tips on how to reveal a lean, flat belly and bikini-worthy body! Including a step-by-step, 4-week eating and exercise plan, easy-to-prepare recipes, and hundreds of exercises, The Women’s Health Big Book of Abs is the ultimate guide to a leaner, fitter, sexier body—starting with your core.

Emphasizing balance, strength, and flexibility--and including core stretches based on martial arts principles, yoga, and gymnastics--this workbook provides a low-cost, crunch-free and equipment-free ab workout that can be done at home. 240 photos.

"Best ab exercises will teach you a series of abdominal exercises that work out your core in conjunction with the rest of your body, so you can build a strong, lean midsection while getting a more effective and complete workout."--Page 4 of cover

The creators of Buns of Steel now present a six-week program for abs, based on the same no-nonsense approach and high-quality instruction as the bestselling Abs of Steel videos, and featuring an even more in-depth focus on one of the most problematic areas for women: the midsection. Over 100 photos.

Easy-to-follow, no-equipment bodyweight training routines you can do any time, anywhere. Suitable for all fitness levels.