| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Science Absolute of Space: Independent of the Truth Or Falsity of Euclid's Axiom XI | 978-1-7308-1436-5 (1-7308-1436-0) | 2018 |
| The Science of Absolute Space: Independent of the Truth or Falsity of Euclid's Axiom XI | 978-1-0991-9884-7 (1-0991-9884-4) | 2019 |