| ▲Título▼ | ▲C▼ | ▲Año▼ | △V▼ | ▲Concepto▼ |
|---|---|---|---|---|
| Cthulhu By Gaslight (junto a Chad J. Bowser, John French y Mike Mason) |   | 2014 | — | Escritor |
| Cthulhu Dark Ages (junto a Chad J. Bowser, John French y Mike Mason) | | 2014 | — | Escritor |
| Cthulhu Dreamlands (junto a Chad J. Bowser, John French y Mike Mason) | | 2014 | — | Escritor |
| Cthulhu End Times (junto a Chad J. Bowser, John French y Mike Mason) | | 2014 | — | Escritor |
| Cthulhu Icarus (junto a Chad J. Bowser, John French y Mike Mason) | | 2014 | — | Escritor |
| Cthulhu Invictus (junto a Chad J. Bowser, John French y Mike Mason) | | 2014 | — | Escritor |
| Cthulhu Mythic Iceland (junto a Chad J. Bowser, John French y Mike Mason) | | 2014 | — | Escritor |
| Swords and Arrows. Key Combat Rules for Cthulhu Invictus, Dark Ages, and Mythic Iceland (junto a Chad J. Bowser, John French y Mike Mason) |  | 2014 | — | Escritor |
