| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| You Can't Put God in a Box: Thoughtful Spirituality in a Rational Age | 978-0-19-993092-0 (0-19-993092-9) | 2013 |
| You Can't Put God in a Box: Thoughtful Spirituality In A Rational Age | 978-0-19-993094-4 (0-19-993094-5) | 2013 |