Running through the night: Ultramarathon Adventures in Europe: Byrne, David: 9781672620567: Amazon.com: Books
Ultra Marathon Man: Confessions of an All-Night Runner: Karnazes, Dean: 9781741149579: Amazon.com: Books
Minimalist's Guide to Running an Ultramarathon: Finish Your Ultra by Training Smarter, Not Harder!: Gebhardt, Terry: 9781973263180: Amazon.com: Books
Eat and Run: My Unlikely Journey to Ultramarathon Greatness: Jurek, Scott, Friedman, Steve: 8601421057493: Amazon.com: Books
Classic Ultramarathon Beginnings: The Barkley Marathons, Comrades Marathon, London to Brighton, JFK 50, Spartathlon, and others (Ultrarunning History): Crockett, Davy: 9798867063641: Amazon.com: Books
Mindful Ultramarathon Running: Train to Run Longer, Stronger and Faster with Less Effort: D'Aulerio, Michael: 9798622896484: Amazon.com: Books
Mindful Ultramarathon Running: Train to Run Longer, Stronger and Faster with Less Effort: D'Aulerio, Michael: 9798622896484: Amazon.com: Books
Amazon.com: Running Through the Wall: Personal Encounters with the Ultramarathon eBook : Jamison, Neal: Kindle Store
Training Essentials for Ultrarunning: How to Train Smarter, Race Faster, and Maximize Your Ultramarathon Performance: Koop, Jason, Rutberg, Jim: 9781937715458: Amazon.com: Books
Nowhere Near First: Ultramarathon Adventures From The Back Of The Pack: Reese, Cory: 9781537001807: Amazon.com: Books
Running Your First Ultra: Customizable Training Plans for Your First 50K to 100-mile Race: Moehl, Krissy: 9781624141423: Amazon.com: Books
Eat and Run: My Unlikely Journey to Ultramarathon Greatness: Jurek, Scott, Friedman, Steve: 8601300316352: Amazon.com: Books
Training Essentials for Ultrarunning: How to Train Smarter, Race Faster, and Maximize Your Ultramarathon Performance: Koop, Jason, Rutberg, Jim: 9781937715458: Amazon.com: Books
Amazon.com: Journey to 100: How to Run Your First 100km Ultramarathon - and Love It eBook : Muxlow, Nick, Friel, Joe: Kindle Store
Ultramarathon: James E. Shapiro: 9781648370755: Amazon.com: Books
Running Through the Wall: Personal Encounters with the Ultramarathon: Jamison, Neal, Allison, Don: 9781891369377: Amazon.com: Books
Ultramarathon Man: Confessions of an All-Night Runner: Karnazes, Dean: 9781585424801: Amazon.com: Books
Hal Koerner's Field Guide to Ultrarunning: Training for an Ultramarathon, from 50K to 100 Miles and Beyond: Koerner, Hal, Chase, Adam W., Jurek, Scott: 0884768536342: Amazon.com: Books
A Runner's High: My Life in Motion: Karnazes, Dean: 9780062955500: Amazon.com: Books