| ▲Título▼ | ▲C▼ | △Año▼ | ▲V▼ | ▲Concepto▼ |
|---|---|---|---|---|
| France in the Thirteen-century: An Overview |   | 2005 | — | Escritor |
| A Gazetteer of Averoigne (junto a Adam Crossingham) | | 2005 | — | Escritor |
| The Library of Averoigne | | 2005 | — | Escritor |
| Translation and Transcribing: Rules for Cthulhu Dark Ages |  | 2005 | — | Escritor |
| Cathulhu (junto a Ingo Ahrens, Adam Crossingham y Bill Walsh) |  | 2006 | — | Escritor |
| Cult Exposed! Chapter 3: The Sacred Flame of Bubastis | | 2006 | — | Escritor |
| Dark Ages: Averoigne - Insanity and Faith in Averoigne | | 2006 | — | Escritor |
| Efficacious Wizardry: A guide to spell use in CoC | | 2006 | — | Escritor |
| The True History of Friedrich Wilhem Von Juntz (junto a Steven Marc Harris y Sascha Hillenbrand) | | 2006 | — | Escritor |
| The Chapel of Contemplation |  | 2010 | — | Escritor |
| Mysterious Manuscripts:The Monongahela Carver Cipher | | 2011 | — | Escritor |
| To Awaken What Never Sleeps | | 2013 | — | Escritor |
| Meet the Walsh Family | | 2013 | — | Escritor |
| Starting Your Call of Cthulhu Campaign | | 2013 | — | Escritor |
| The Book of Dzyan |   | 2014 | — | Escritor |
| Needles | | 2014 | — | Escritor |
| Dark |  | 2015 | — | Escritor |
