| title | ISBN-13 | year of publication |
|---|---|---|
| ENNEAD PROFILE SERIES 3 | 978-0-9822024-4-9 | 2011 |
| ENNEAD PROFILE SERIES 4 | 978-0-9822024-5-6 | 2011 |
| ENNEAD PROFILE SERIES 4: Dickinson School of Law | 978-0-9822024-8-7 | 2011 |
| ENNEAD PROFILE SERIES 4: Frank Sinatra School for the Arts | 978-0-9822024-7-0 | 2011 |
| ENNEAD PROFILE SERIES 4: Newseum | 978-0-9822024-9-4 | 2011 |
| ENNEAD PROFILE SERIES 4: Standard Hotel | 978-0-9822024-6-3 | 2011 |