| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| SUMMARY 12 Rules for Life: An Antidote to Chaos Jordan B. Peterson | 978-1-7314-7089-8 (1-7314-7089-4) | 2018 |
| Summary of Brief Answers to the Big Questions by Stephen Hawking: Expanded Version | 978-1-7930-2139-7 (1-7930-2139-2) | 2019 |