| ▲Título▼ | ▲C▽ | ▲Año▼ | ▲V▼ | ▲Concepto▼ |
|---|---|---|---|---|
| The Greatest of Assets (junto a Stuart Boon, Martin J. Dougherty, Dominic McDowall et al.) |   | 2013 | — | Escritor |
| Small Unit Tactics (junto a Stuart Boon, Martin J. Dougherty, Dominic McDowall et al.) | | 2013 | — | Escritor |
| Rules of Engagement (junto a Stuart Boon, Martin J. Dougherty, Dominic McDowall et al.) | | 2013 | — | Escritor |
| Intelligence Operating Procedures (junto a Stuart Boon, Martin J. Dougherty, Dominic McDowall et al.) | | 2013 | — | Escritor |
| Creating Your Investigator ("World War Cthulhu - Cold War") (junto a Scott Dorward, Martin J. Dougherty, Paul Fricker et al.) | | 2016 | — | Escritor |
| Covert Actions (junto a Scott Dorward, Martin J. Dougherty, Paul Fricker et al.) | | 2016 | — | Escritor |
| Buying things, Weaponry, Vehicles and Other Equipment (junto a Stuart Boon, Martin J. Dougherty, Dominic McDowall et al.) | | 2013 | — | Escritor |
