![]() |
|
Other views: | Awards Alphabetical Chronological |
Fiction Series
- Denver Moon
- 0.5 Metamorphosis (2018) [SF] with Warren Hammond
- 1 The Minds of Mars (2018) with Warren Hammond
- 2 The Saint of Mars (2019) with Warren Hammond
- 3 The Thirteen of Mars (2022) with Warren Hammond
- The Bane of Yoto
- 1 The Bane of Yoto (2012) with Mario Acevedo and Nicholas Karpuk [also as by Nicholas Karpuk and Joshua Viola]
- Blackstar (2015)
- Midnight Vintage (2025) with Sean Eads
- Nightmares Unhinged: Twenty Tales of Terror (2015)
- Cyber World: Tales of Humanity's Tomorrow (2016) with Jason Heller
- Georgetown Haunts and Mysteries (2017) with Jeanne C. Stein
- Blood Business: Crime Stories from This World and Beyond (2017) with Mario Acevedo
- Psi-Wars: Classified Cases of Psychic Phenomena (2020)
- It Came from the Multiplex (2020) with Bret Smith and Jeanni Smith
- Shadow Atlas: Dark Landscapes of the Americas (2021) with Carina Bissett and Hillary Dodge
- Unioverse: Stories of the Reconvergence (2023) with Angie Hodapp
- Luna One (2014)
- Metamorphosis (2018) with Warren Hammond
- Luna One (2014)
- Needles (2015) with Dean Wyant
- Scarecrows (2015)
- The Camera (2015)
- The Librarian (2015)
- Outsorcery (2016)
- Notches (2017) with Sean Eads
- For the Road Is Heaven (2018) with Sean Eads [only as by Sean Eads and Josh Viola]
- Many Carvings (2018) with Sean Eads
- Grave Mistake (2019) with Carter Wilson
- Eunuch's Code (2020) with Sean Ends
- The Jarheads (2020) with Sean Eads
- The Devil's Reel (2020) with Sean Eads
- The Recall (2020) [only as by Josh Viola]
- Diminished Seventh (2022) with Sean Eads
- The Music of the Spheres (2022) with Sean Eads