
- Author: John Powers
- Language: English
- Year: 2009

- Author: John Powers
- Language: English
- Year: 2018

- Author: John Powers Kettlebell (editor)
- Language: English
- Year: 2014

HIIT: The 20-Minute Dream Body with High Intensity Interval Training (HIIT) (HIIT Made Easy Book 1)
mobi
- Author: John Powers
- Language: English
- Year: 2014

- Author: John Powers, David Templeman
- Language: English
- Year: 2020

- Author: John Powers
- Language: English
- Year: 2004

- Author: John Powers Vikram Khanna
- Language: English
- Year: 2018

- Author: John Powers, James Fieser
- Language: English
- Year: 2017

- Author: John Powers
- Language: English
- Year: 2015