Eat & Run: My Unlikely Journey to Ultramarathon Greatness
Scott Jurek
Ultramarathon Man: Confessions of an All-Night Runner
Dean Karnazes
Nowhere Near First: Ultramarathon Adventures From The Back Of The Pack
Cory Reese
Racing against Time: On Ironman, Ultramarathons, and the Quest for Transformation in Midlife
Jeffrey Weiss
Hal Koerner's Field Guide to Ultrarunning: Training for an Ultramarathon, from 50K to 100 Miles and Beyond
Hal Koerner
Shut Up and Run: How to Get Up, Lace Up, and Sweat with Swagger – A Bold Fitness Guide from Peloton's Ultramarathon Coach Robin Arzón
Robin Arzón
Reborn on the Run: My Journey from Addiction to Ultramarathons
Catra Corbett
Training Essentials for Ultrarunning: How to Train Smarter, Race Faster, and Maximize Your Ultramarathon Performance
Jason Koop
In the Spell of the Barkley: Unravelling the Mystery of the World's Toughest Ultramarathon
Michiel Panhuysen
The Longest Race: A Lifelong Runner, an Iconic Ultramarathon, and the Case for Human Endurance
Ed Ayres
Running Through the Wall: Personal Encounters with the Ultramarathon
Neal Jamison
Relentless Forward Progress: A Guide to Running Ultramarathons
Bryon Powell
Fat Man to Green Man: From Unfit to Ultramarathon
Ira Rainey
Never Wipe Your Ass with a Squirrel: A Trail and Ultramarathon Running Guide for Weird Folks
Jason Robillard
Run Gently Out There: Trials, trails, and tribulations of running ultramarathons
John Morelock
Flight lines: across the globe on a journey with the astonishing ultramarathon birds
Andrew Darby
The Ultramarathon Guide: A Simple Approach To Running Your First Ultramarathon
Michael D'Aulerio
A Few Degrees from Hell: The 2003 Badwater Ultramarathon
Scott Ludwig
Minimalist's Guide to Running an Ultramarathon: Finish Your Ultra by Training Smarter, Not Harder!
Terry Gebhardt
Mindful Ultramarathon Running: Train to Run Longer, Stronger and Faster With Less Effort
Michael D'Aulerio