Born to Run: The hidden tribe, the ultra-runners, and the greatest race the world has never seen

Finding Ultra, Revised and Updated Edition: Rejecting Middle Age, Becoming One of the World's Fittest Men, and Discovering Myself

Shoe Dog: A Memoir by the Creator of Nike

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

INSTINCT Daily Readings: The Power to Unleash Your Inborn Drive

Advanced Marathoning: Third Edition

Born to Run 2: The Ultimate Training Guide

Unto the Hills: A Devotional

Hal Koerner's Field Guide to Ultrarunning: Training for an Ultramarathon, from 50K to 100 Miles and Beyond

Live Second: 365 Ways to Make Jesus First

Hansons Marathon Method: Run Your Fastest Marathon the Hansons Way

One Thousand Gifts Devotional: Reflections on Finding Everyday Graces

Daily Light on the Daily Path (Updated from the Holy Bible King James Version): Morning and Evening Daily Devotions from the Classic Devotional Book

Running with Sherman: The Donkey with the Heart of a Hero

Fasting

Run Faster from the 5K to the Marathon: How to Be Your Own Best Coach

My Story Your Glory: Discover the Journey God Has Planned for You?A 30-Day Devotional

Intelligence for Your Life: Powerful Lessons for Personal Growth

Hardest Geezer: Mind over Miles

Let Your Mind Run: A Memoir of Thinking My Way to Victory