Jason Karp

Running a Marathon For Dummies

Jason Karp

$4.99 - $17.01

Run Your Fat Off: The Complete Guide to Running Better to Lose More Weight

Jason Karp

$5.99 - $15.55

101 Developmental Concepts & Workouts for Cross Country Runners

Jason Karp

Out of Stock

How to Survive Your Phd: The Insider's Guide to Avoiding Mistakes, Choosing the Right Program, Working With Professors, and Just How a Person Actually Writes a 150-page Paper

Jason Karp

$7.89

Lose It : Weight Loss Habits from the National Weight Control Registry

Jason Karp

$8.99 - $15.72

Running for Women

Jason Karp

Out of Stock

The Inner Runner: A Guide to a More Productive, Creative, and Empowered Self

Jason Karp

$4.19 - $13.28

14-Minute Metabolic Workouts: The Fastest, Most Effective Way to Lose Weight and Get Fit

Jason Karp

$11.49 - $13.89

Work Out

Jason Karp

$5.79 - $15.72

101 Winning Racing Strategies for Runners

Jason Karp

Out of Stock

SEXERCISE: Exercising Your Way to Better Sex

Jason Karp

Out of Stock