| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Elementary Greek: Koine for Beginners, Workbook Year 2 | 978-1-933900-01-8 (1-933900-01-6) | 2006 | |
| Elementary Greek: Koine for Beginners, Year One | 978-0-9742391-7-0 (0-9742391-7-8) | 2005 | Christine Gatchell |
| Elementary Greek: Koine for Beginners: Year Three Workbook | 978-1-933900-05-6 (1-933900-05-9) | 2007 | |