Creaciones
| ▲Título▼ | ▲C▽ | ▲Año▼ | ▲V▼ | ▲Concepto▼ |
|---|
| Darkness, Descending (junto a Rick Hershey y Linda M. Pitman-Jones) |   | 2009 | — | Escritor |
Dances of Vice, Horror, and Ecstasy  (junto a Lynne Hardy y David Larkins) | | 2019 | — | Escritor |
| Crimson Letters (junto a Alan Bligh) | | 2014 | — | Escritor |
| Chapter Two: That Which Was Broken | | 2012 | — | Escritor |
| Chapter One: Ancient Echoes | | 2012 | — | Escritor |
| Chapter 6: Mission to the Moon (junto a Glynn Owen Barrass, Lynne Hardy, Brian Sammons y Charles P. Zaglanis) | | 2016 | — | Escritor |
| Chapter 5: Is That You, Mother? (junto a Glynn Owen Barrass, Lynne Hardy, Brian Sammons y Charles P. Zaglanis) | | 2016 | — | Escritor |
| Chapter 4: Dark Delvings (junto a Glynn Owen Barrass, Lynne Hardy, Brian Sammons y Charles P. Zaglanis) | | 2016 | — | Escritor |
| Chapter 3: Federated Oil and Chemical (junto a Glynn Owen Barrass, Lynne Hardy, Brian Sammons y Charles P. Zaglanis) | | 2016 | — | Escritor |
| Chapter 2: Back to School (junto a Glynn Owen Barrass, Lynne Hardy, Brian Sammons y Charles P. Zaglanis) | | 2016 | — | Escritor |
| Chapter 1: Field Trip (junto a Glynn Owen Barrass, Lynne Hardy, Brian Sammons y Charles P. Zaglanis) | | 2016 | — | Escritor |
| Beneath the Burning Sun (junto a C. L. Werner) | | 2019 | — | Escritor |
| Angel's Thirst (junto a Paul Fricker y Chris Lackey) | | 2021 | — | Escritor |
| Amidst the Ancient Trees (junto a Matthew Sanderson) | | 2014 | — | Escritor |
| Adventure Seed: The Devil's Round-Up (junto a Kevin Ross) | | 2019 | — | 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 |
| Swords and Arrows. Key Combat Rules for Cthulhu Invictus, Dark Ages, and Mythic Iceland (junto a Chad J. Bowser, John French y Pedro Ziviani) | | 2014 | — | Escritor |
| Spell Categories (junto a Matthew Sanderson) | | 2017 | — | Escritor |
| Pulp Villains and Characters (junto a Alan Bligh) | | 2016 | — | Escritor |
| Pulp Magic, Psychic Powers, and Weird Science | | 2016 | — | Escritor |
| Old West Investigators (junto a Kevin Ross) | | 2017 | — | Escritor |
| Introduction (to "The Grand Grimoire of Cthulhu Mythos Magic") (junto a Matthew Sanderson) | | 2017 | — | Escritor |
| Index (to "The Grand Grimoire of Cthulhu Mythos Magic") (junto a Matthew Sanderson) | | 2017 | — | Escritor |
| The Grand Grimoire (junto a Matthew Sanderson) | | 2017 | — | Escritor |
