Creaciones
| ▲Título▼ | ▲C▼ | ▲Año▽ | ▲V▼ | ▲Concepto▼ |
|---|
| Transit (junto a Mathew Gregory, Bret Kramer y Anthony Warren) |   | 2016 | — | Escritor |
| New York City (junto a Mike Czaplinski, Bret Kramer y Sam Zeitlin) | | 2016 | — | Escritor |
| London (junto a James Haughton, Bret Kramer, Anthony Warren y Sam Zeitlin) | | 2016 | — | Escritor |
| Kenya (junto a David Conyers, Adam Crossingham, Bret Kramer y Hans-Christian Vortisch) | | 2016 | — | Escritor |
| Introduction & Background (junto a Bret Kramer, H. P. Lovecraft y Paul Maclean) | | 2016 | — | Escritor |
| Cairo (junto a Chad J. Bowser, Z.N. Dillon, James Haughton y Bret Kramer) | | 2016 | — | Escritor |
| Appendix A: Character Generation and Pregenerated Characters (junto a Bret Kramer) | | 2016 | — | Escritor |
| The Plots of Cthulhu (junto a Chris Birch y Lynne Hardy) |  | 2014 | 9.00 | Escritor |
| Kontamination (junto a Sam Richards) | | 2014 | — | Escritor |
| Achtung! Cthulhu: Keeper's Guide to the Secret War Chapter 9: Artefacts and tomes (junto a Chris Birch, Dave Blewer, Bill Bodden et al.) |  | 2013 | — | Escritor |
| Achtung! Cthulhu: Keeper's Guide to the Secret War Chapter 8: Rules of savage engagement (junto a Chris Birch, Dave Blewer, Bill Bodden et al.) | | 2013 | — | Escritor |
| Achtung! Cthulhu: Keeper's Guide to the Secret War Chapter 7: Into the fray (junto a Chris Birch, Dave Blewer, Bill Bodden et al.) | | 2013 | — | Escritor |
| Achtung! Cthulhu: Keeper's Guide to the Secret War Chapter 6: Planes, trains and things that go bang (junto a Chris Birch, Dave Blewer, Bill Bodden et al.) | | 2013 | — | Escritor |
| Achtung! Cthulhu: Keeper's Guide to the Secret War Chapter 5: Secret and occult societies (junto a Chris Birch, Dave Blewer, Bill Bodden et al.) | | 2013 | — | Escritor |
| Achtung! Cthulhu: Keeper's Guide to the Secret War Chapter 4: The other secret war (junto a Chris Birch, Dave Blewer, Bill Bodden et al.) | | 2013 | — | Escritor |
| Achtung! Cthulhu: Keeper's Guide to the Secret War Chapter 3: Might makes right? (junto a Chris Birch, Dave Blewer, Bill Bodden et al.) | | 2013 | — | Escritor |
| Achtung! Cthulhu: Keeper's Guide to the Secret War Chapter 2: Inside the Reich (junto a Chris Birch, Dave Blewer, Bill Bodden et al.) | | 2013 | — | Escritor |
| Achtung! Cthulhu: Keeper's Guide to the Secret War Chapter 1: From the Shadows. (junto a Chris Birch, Dave Blewer, Bill Bodden et al.) | | 2013 | — | Escritor |
| Achtung! Cthulhu: Keeper's Guide to the Secret War Chapter 15: Suggested resources (junto a Chris Birch, Dave Blewer, Bill Bodden et al.) | | 2013 | — | Escritor |
| Achtung! Cthulhu: Keeper's Guide to the Secret War Chapter 14: Quick play guide (junto a Chris Birch, Dave Blewer, Bill Bodden et al.) | | 2013 | — | Escritor |
| Achtung! Cthulhu: Keeper's Guide to the Secret War Chapter 13: Adventure seeds (junto a Chris Birch, Dave Blewer, Bill Bodden et al.) | | 2013 | — | Escritor |
| Achtung! Cthulhu: Keeper's Guide to the Secret War Chapter 12: Allies and nemeses (junto a Chris Birch, Dave Blewer, Bill Bodden et al.) | | 2013 | — | Escritor |
| Achtung! Cthulhu: Keeper's Guide to the Secret War Chapter 11: Horrors and monstrosities (junto a Chris Birch, Dave Blewer, Bill Bodden et al.) | | 2013 | — | Escritor |
| Achtung! Cthulhu: Keeper's Guide to the Secret War Chapter 10: Deadly illusions and cursed knowledge (junto a Chris Birch, Dave Blewer, Bill Bodden et al.) | | 2013 | — | Escritor |
| Achtung! Cthulhu: Investigator's Guide to the Secret War Chapter 9: Quick play guide (junto a Chris Birch, Dave Blewer, Alex Bund et al.) | | 2013 | — | Escritor |
