| 2019 | 4.67 |
| 1984 | 3.5 |
Sapiens: A Brief History of Humankind | 2011 | 4.21 |
| 2017 | 3.82 |
| 2017 | 2 |
| 2014 | 0 |
The First Fifteen Lives of Harry August | 2014 | 4.04 |
| 2015 | 3.98 |
| 2012 | 3.83 |
| 2017 | 4.06 |
| | 3.33 |
| 2012 | 3.89 |
| 2015 | 3.79 |
The Man Who Folded Himself | 1973 | 3.54 |
| | 4 |
Fatherland - Robert Harris
- Roberta Rambelli (Translator)
| 1991 | 3.89 |
| 2016 | 5 |
| 2017 | 3.96 |
| 2007 | 4 |
| 2014 | 4.32 |
| 1945 | 4.09 |
Paradox: Am Abgrund der Ewigkeit | 2015 | 4.2 |
| 2017 | 0 |
The Three-Body Problem - Cixin Liu
- Ken Liu (Translator)
| 2006 | 3.94 |
| 2011 | 3.94 |
| 2015 | 4.22 |
Sustainable materials with both eyes open - Julian M. Allwood
- Jonathan M. Cullen
| 2012 | 0 |
Utopia for Realists - Rutger Bregman
- Elizabeth Manton (Translator)
| 2014 | 3.93 |
1000 € für jeden - Götz W. Werner
- Adrienne Göhler
| 2010 | 0 |
| 2011 | 4.22 |
Welcome to Night Vale - Joseph Fink
- Jeffrey Cranor
| 2015 | 3.78 |
| 2001 | 3.67 |
| 1992 | 4.35 |
| 2003 | 0 |
| 2015 | 4.03 |
| 2015 | 3.86 |
In Defense of Food: An Eater's Manifesto | 2008 | 4.04 |
| 2008 | 0 |