| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Prayer Journal: A Daily Guide for Prayer, Praise and Thanks: Modern Calligraphy and Lettering | 978-1-7908-1118-2 (1-7908-1118-X) | 2018 |
| Prayer Journal: A Daily Guide for Prayer, Praise and Thanks: Modern Calligraphy and Lettering | 978-1-7908-3618-5 (1-7908-3618-2) | 2018 |