 Das Boot
| 4.5 | |
 The Hunt for Red October
| 3.5 | |
 Critique of Pure Reason
| 3 | |
 Atomic Habits: An Easy and Proven Way to Build Good Habits and Break Bad Ones
| 4 | |
 Living with a SEAL
| 4 | |
 The Wisdom of the Enneagram
| 4.5 | |
 Psychologische Typen
| 4.5 | |
 The Wisdom of Life
| 3.5 | |
 Geschichte des U-Boot-Krieges Geschichte des U-Boot-Krieges
| 3.5 | |
 Road back to you
| 3.5 | |
 Make Your Bed | 4 |
