80/20 Running: Run Stronger and Race Faster by Training Slower

Born to Run

Running the Dream: One Summer Living, Training, and Racing with a Team of World-Class Runners Half My Age

Running with the Kenyans: Discovering the secrets of the fastest people on earth

The New Rules of Marathon and Half-Marathon Nutrition: A Cutting-Edge Plan to Fuel Your Body Beyond "the Wall"

Eat & Run: My Unlikely Journey to Ultramarathon Greatness

Triathlete Magazine's Essential Week-by-Week Training Guide: Plans, Scheduling Tips, and Workout Goals for Triathletes of All Levels

The 4-Hour Body: An Uncommon Guide to Rapid Fat-loss, Incredible Sex and Becoming Superhuman

Brain Training For Runners: A Revolutionary New Training System to Improve Endurance, Speed, Health, and Results

Every Shot Must Have a Purpose: How GOLF54 Can Make You a Better Player

The Comeback Quotient: Mastering Mental Fitness for Sport and Life

Shoe Dog: A Memoir by the Creator of Nike

How Bad Do You Want It?: Mastering the Psychology of Mind over Muscle

Daniels' Running Formula: Edition 4

Win or Learn: MMA, Conor McGregor and Me: A Trainer's Journey

Iron War: Two Incredible Athletes. One Epic Rivalry. The Greatest Race of All Time.

The Rise of the Ultra Runners: A Journey to the Edge of Human Endurance

Triathlete Magazine's Complete Triathlon Book: The Training, Diet, Health, Equipment, and Safety Tips You Need to Do Your Best

Running with the Mind of Meditation: Lessons for Training Body and Mind

The Other Talent: The Curiously Complex Role of Mental Health in Athletic Greatness and Why It's Never Too Late to Harness Your Potential