Ultrarunning books mentioned by reddit

The most-mentioned books on r/ultrarunning.

Training Essentials for Ultrarunning
11 users
Running Your First Ultra
6 users
Hal Koerner's Field Guide to Ultrarunning
5 users
Born to Run
3 users
Anatomy for Runners
3 users
Runner's High or
3 users
Relentless Forward Progress
3 users

Looking for more? Similar subreddits are ketogains, Mountaineering, reddevils, tennis, and weightroom.