Books

The Fast Diet - Das Original The Fast Diet - Das Original
2014
The Fast 800 The Fast 800
2018
Just One Thing Just One Thing
2022
Fast 800 Keto Fast 800 Keto
2021
The Clever Guts Diet The Clever Guts Diet
2017
The New Fast Diet The New Fast Diet
2020

Audiobooks

Fast 800 Keto Fast 800 Keto
2021
The Fast Diet: The Simple Secret of Intermittent Fasting: Lose Weight, Stay Healthy, Live Longer (Unabridged) The Fast Diet: The Simple Secret of Intermittent Fasting: Lose Weight, Stay Healthy, Live Longer (Unabridged)
2023
Just One Thing Just One Thing
2022
The 8-Week Blood Sugar Diet The 8-Week Blood Sugar Diet
2019
4 Weeks to Better Sleep 4 Weeks to Better Sleep
2023
Fast Asleep (Unabridged) Fast Asleep (Unabridged)
2020