This is a list of all of his publsihed works throught time.
ESM: Effective Survival Methods — 1984 — nonfiction
Shinowara-ryu Jujutsu Student Handbook — 1985 — nonfiction
Judo and You — 1991, with Charles E. Rinear — nonfiction
Martial Arts Student Logbook — 2001 — nonfiction
Ultimate Jujutsu — 2002 — nonfiction
The Vampire Slayers' Field Guide to the Undead — 2003, as Shane MacDougall — nonfiction
The Dragon Factory — Joe Ledger #2
Rot & Ruin — Rot & Ruin #1
The Wolfman — standalone novel
Family Business — short fiction
Zombie Apocalypse Survival Scorecard — short nonfiction
Zero Tolerance — Joe Ledger short fiction
Wanted Undead or Alive — nonfiction, with Janice Gable Bashman
DoomWar — Marvel graphic novel
Grave Conditions — comic/graphic anthology
he King of Plagues — Joe Ledger #3
Dust & Decay — Rot & Ruin #2
Dead of Night — Dead of Night #1
Zero Tolerance — chapbook/collection appearance
Dog Days — short fiction
Deep, Dark — short fiction
Material Witness — short fiction
Saint John — short fiction
The Wind Through the Fence — short fiction
In the Land of the Dead — short fiction
Like Part of the Family — short fiction
Age of Heroes — Marvel
Captain America: Hail Hydra — Marvel
Klaws of the Panther — Marvel
Marvel Universe vs. The Avengers — Marvel
Marvel Universe vs. The Punisher — Marvel
Marvel Universe vs. Wolverine — Marvel
Joe Ledger: The Missing Files — collection/audio collection
Assassin's Code — Joe Ledger #4
Flesh & Bone — Rot & Ruin #3
Dead of Night companion material/short fiction
Tales from the Fire Zone — collection
Hungry Tales — collection
V-Wars — editor/principal writer; IDW anthology
Tales of the Rot & Ruin — omnibus
Deep, Dark — chapbook edition
Dead & Gone — short-fiction chapbook
First Night Memories — short fiction/chapbook
In the Land of the Dead — chapbook edition
Property Condemned: A Story of Pine Deep — short fiction
Extinction Machine — Joe Ledger #5
Fire & Ash — Rot & Ruin #4
Hungry Tales — collection edition
The Rot & Ruin Collection — omnibus
Long Way Home — Pine Deep short fiction
Borrowed Power — short fiction/chapbook
Tooth & Nail — short fiction/chapbook
Code Zero — Joe Ledger #6
Fall of Night — Dead of Night #2
Joe Ledger: Special Ops — short-fiction collection
V-Wars: Blood and Fire — editor/principal writer
Out of Tune, Vol. 1 — anthology/editorial work
Bad Blood — Dark Horse comic
Evil Jester Presents — comic/anthology involvement
V-Wars: Crimson Queen — comic
Predator One — Joe Ledger #7
Bits & Pieces — Rot & Ruin #5
The Nightsiders: The Orphan Army — Nightsiders #1
Deadlands: Ghostwalkers — standalone/tie-in novel
Darkness on the Edge of Town: Pine Deep Stories — collection
Strange Worlds — collection
Warrior Smart — Rot & Ruin graphic novel
The Adventure of the Greenbrier Ghost — chapbook edition
Chokepoint — chapbook
The Vanishing Assassin — chapbook
The Trouble — chapbook
Whistlin' Past the Graveyard — chapbook
X-Files, Vol. 1: Trust No One — editor
V-Wars: All of Us Monsters — comic
Kill Switch — Joe Ledger #8
Dark of Night — Dead of Night #3, with Rachael Lavin
The Nightsiders: Vault of Shadows — Nightsiders #2
The Unlearnable Truths — fiction
Whistling Past the Graveyard and Other Stories — collection
Out of Tune, Vol. 2 — anthology
Scary Out There — anthology/editor
X-Files, Vol. 2: The Truth Is Out There — editor
V-Wars: Night Terrors — editor/anthology
V-Wars: Shockwaves — editor/anthology
Punisher vs. the Marvel Universe — comic/reprint
We All Make Sacrifices — chapbook
Back to Black — Joe Ledger/Rot & Ruin crossover, with Bryan Thomas Schmidt
Dogs of War — Joe Ledger #9
Indigo — standalone novel
Mars One — standalone novel
X-Files Origins: Devil's Advocate — standalone tie-in
Joe Ledger: Unstoppable — anthology, with Bryan Thomas Schmidt
The Joe Ledger Companion — nonfiction/reference, with Dana Fredsti and Mari Adkins
A Little Bronze Book of Cautionary Tales — collection
Beneath the Skin: The Case Files of Sam Hunter — collection
Wind Through the Fence and Other Stories — collection
Aliens: Bug Hunt — anthology/editor
Baker Street Irregulars, Vol. 1 — anthology/editor
Hardboiled Horror — anthology/editor
Nights of the Living Dead — anthology, with George A. Romero
Black Panther: DoomWar — collected/reprint edition
Punisher: The Complete Collection Vol. 6 — reprint
2018
Deep Silence — Joe Ledger #10
Glimpse — standalone novel
Still of Night — Dead of Night #4, with Rachael Lavin
Broken Lands — Rot & Ruin #6
Baker Street Irregulars, Vol. 2 — anthology/editor
Road of the Dead — graphic novel
V-Wars: God of War — comic
Lullaby — chapbook
2019
Rage — Joe Ledger #11 / Rogue Team International #1
V-Wars: A Netflix Original Series — tie-in publication
Pandemica — IDW comic series, 2019–20
2020
20
Lost Roads — Rot & Ruin #7
Ink — Pine Deep/standalone novel
Bewilderness, Part One: Threshold — audio novella
Bewilderness, Part Two: What Rough Beast — audio novella
Bewilderness, Part Three: Destroyer of Worlds — audio novella
Don't Turn Out the Lights — anthology/editor
Weird Tales — 2020 — editor
Rot & Ruin
2021
Relentless — Joe Ledger #12 / Rogue Team International #2
Empty Graves: Tales of the Living Dead — collection
Joe Ledger: Secret Missions, Vol. 1 — collection
Joe Ledger: Secret Missions, Vol. 2 — collection
Secret Missions — omnibus
The Werewolf's 15 Minutes — chapbook
They Bite — reissue
Zombie CSU — reissue
2022
Kagen the Damned — Kagen the Damned #1
Aliens vs. Predator: Ultimate Prey — anthology, with Bryan Thomas Schmidt
Weird Tales: Best of the Early Years 1923–25 — editor, with Justin Criado
Weird Tales: Best of the Early Years 1926–27 — editor, with Kaye Lynne Booth
I Say Your Name in the Dark Nights — chapbook
Weird Tales — 2022 — editor
Foreword: Confessions of a Weird Kid — editorial/essay work
Foreword: Writers Are Weird — editorial/essay work
2023
Son of the Poison Rose — Kagen the Damned #2
Cave 13 — Joe Ledger #13 / Rogue Team International #3
Alpha Wave — Sleepers War #1, with Weston Ochse
Long Past Midnight: Tales of Pine Deep — Pine Deep collection
Joe Ledger: Unbreakable — anthology, with Bryan Thomas Schmidt
The Good, the Bad, and the Uncanny: Tales of a Very Weird West — anthology/editor
Weird Tales: 100 Years of Weird — anthology/editor
Double Trouble: An Anthology of Two-Fisted Team-Ups — anthology/editor, with Keith R. A. DeCandido
The Toll of Darkness and Light — chapbook
The Hound of God — chapbook
Weird Tales — 2023 — editor
2024
The Dragon in Winter — Kagen the Damned #3
NecroTek — NecroTek #1
Shadows & Verse — anthology/editor
Midnight Lullabies: A Collection of Unquiet Stories & Poems — collection
Mystic: The Monk Addison Case Files — collection
The Wind Was a Knife — short fiction
Job Description — short fiction
Monk — short fiction
On Lonely Roads — short fiction
Against That Time, if That Time Ever Come — Joe Ledger short fiction
Weird Tales — 2024 — editor
2025
Burn to Shine — Joe Ledger #14 / Rogue Team International #4
Cold War — NecroTek #2
A Terrible Aspect — Joe Ledger short fiction
Punisher Kills the Marvel Universe — reprint/collected comic edition