Creaciones
| ▲Título▼ | ▲C▼ | ▲Año▽ | ▲V▼ | ▲Concepto▼ |
|---|
| Preface to the 40th Anniversary Edition (junto a Lynne Hardy, Penelope Love, Fred Malmberg et al.) |   ? | 2021 | — | Escritor |
| Loki's Gift (junto a Chris Lackey y Mike Mason) |   | 2021 | — | Escritor |
| A God's Dream (junto a Chris Lackey y Mike Mason) | | 2021 | — | Escritor |
| Angel's Thirst (junto a Chris Lackey y Mike Mason) | | 2021 | — | Escritor |
| Full Fathom Five | | 2020 | — | Escritor |
| La maldición de la casa Corbitt (junto a Gabriel García Soto Barrenechea, Mike Mason y Lynn Willis) | | 2019 | — | Escritor |
| Kenya | | 2018 | — | Escritor |
| Do You Hear the Call of Cthulhu? - Overview of the Game (junto a Mike Mason) |  | 2018 | — | Escritor |
| Australia | | 2018 | — | Escritor |
| The Two-Headed Serpent (junto a Scott Dorward y Matthew Sanderson) | | 2017 | — | Escritor |
| Optional Rules for the Old West (junto a Kevin Ross) | | 2017 | — | Escritor |
| Weapons and Equipment (junto a Scott Dorward, Martin J. Dougherty, Jason Durall et al.) | | 2016 | — | Escritor |
| Trust (junto a Scott Dorward, Martin J. Dougherty, Jason Durall et al.) | | 2016 | — | Escritor |
| Tradecraft (junto a Scott Dorward, Martin J. Dougherty, Jason Durall et al.) |  | 2016 | — | Escritor |
| Section 46 (junto a Scott Dorward, Martin J. Dougherty, Jason Durall et al.) | | 2016 | — | Escritor |
| The Roaring Twenties (junto a Mike Mason) | | 2016 | — | Escritor |
| Pulp Sanity | | 2016 | — | Escritor |
| Intersections (junto a Scott Dorward, Martin J. Dougherty, Jason Durall et al.) | | 2016 | — | Escritor |
| Intelligence Theatres ("Cold War") (junto a Scott Dorward, Martin J. Dougherty, Jason Durall et al.) | | 2016 | — | Escritor |
| Intelligence and the Cold War (junto a Scott Dorward, Martin J. Dougherty, Jason Durall et al.) | | 2016 | — | Escritor |
| The Haunting (7th edition version) (junto a Mike Mason y Lynn Willis) | | 2016 | — | Escritor |
| Friendlies and Hostiles (junto a Scott Dorward, Martin J. Dougherty, Jason Durall et al.) | | 2016 | — | Escritor |
| Fortean Events During the 1970s (junto a Scott Dorward, Martin J. Dougherty, Jason Durall et al.) | | 2016 | — | Escritor |
| Creating Your Investigator ("World War Cthulhu - Cold War") (junto a Scott Dorward, Martin J. Dougherty, Jason Durall et al.) | | 2016 | — | Escritor |
| Covert Actions (junto a Scott Dorward, Martin J. Dougherty, Jason Durall et al.) | | 2016 | — | Escritor |
