Books
How to Win Any Argument
2011
The Origin of Sorrow
2011
Those Left Behind
2023
Wanderführer: 175 Wander-Highlights Bayerische Alpen. Ziele vom Allgäu bis ins Berchtesgadener Land
2020
Wolf übernimmt
2021
Without Risk There's No Reward: Tales, Trials and Truisms from the Amazing Life of a Pioneering Southern California Developer
2019