Comics

• Wild Girl (with co-author Leah Moore, and art by Shawn McManus and J.H. Williams III, Wildstorm, 2004)
• Albion (plotted by Alan Moore, with co-author Leah Moore, and art by Shane Oakley, Wildstorm, 2006, tpb, Wildstorm, 176 pages, December 2006, ISBN 1-4012-0994-7, Titan Books, 144 pages, January 2007, ISBN 1-84576-351-3)
• Accent Anthologies (with co-author Leah Moore):^[6]
  • "Lusca" (with David Hitchcock, in Monsters, 2006)^[7]
  • "An Molethy a an Ny-marrow (The Curse of the Un-dead)" (with David Hitchcock, in Zombies, 2007)^[8]
  • "The Cabinet of Doctor Diablo" (with Andy Bloor, in Robots, 2008)^[9]
  • "Mrs. Henry" (with David Hitchcock, Western, 2009)
• Witchblade: "Shades of Gray" (with co-author Leah Moore, and art by Stephen Segovia, Top Cow/Dynamite Entertainment, 2007)
• Raise the Dead (with co-author Leah Moore, and pencil by Hugo Petrus and inks by Marc Rueda, 4-issue mini-series, Dynamite Entertainment, 2007, tpb, 120 pages, February 2008, ISBN 1-933305-56-8)
• Savage Tales: "Battle for Atlantis" (with co-author Leah Moore, and art by Pablo Marcos, in Savage Tales #1–3, Dynamite Entertainment, 2007)
• Gene Simmons House of Horrors: "Into The Woods" (with co-author Leah Moore, and art by Jeff Zornow, IDW Publishing, 2007, tpb, 192 pages, April 2008, ISBN 1-60010-209-3)
• Space Doubles: "Project: Obeah" (with co-author Leah Moore, and art by Jeremy Dale and Jason Roth, Th3rd World Studios, 2007)
• Nevermore: "The Black Cat" (with co-author Leah Moore, and art by James Fletcher, Eye Classics, Self Made Hero, October 2007, ISBN 978-0-9552856-8-4)^[10]
• "Deadeye" (with co-author Leah Moore and art by Matt Timson, in Popgun No. 1, Popgun No. 2, Image Comics, 2007/2008)
• Darkness vs. Eva (with co-author Leah Moore and art by Edgar Salazar)^[11][12]
• Tori Amos - Comic Book Tattoo (with co-author Leah Moore), Image Comics, 2008.
• Doctor Who: "The Whispering Gallery" (with co-author Leah Moore and art by Ben Templesmith, one-shot, IDW Publishing)
• The Complete Dracula (with co-author Leah Moore and art by Colton Worley, 5-issue limited series, Dynamite Entertainment 2009)
• The Trial of Sherlock Holmes (with co-author Leah Moore, Dynamite Entertainment 2009).
• The Complete Alice In Wonderland (with co-author Leah Moore, Dynamite Entertainment 2010).^[13]
• The Thrill Electric with co-author Leah Moore and art by WindFlower Studio, October 2011.
• Sherlock Holmes – The Liverpool Demon (with co-author Leah Moore), Dynamite Entertainment, 2012.
• Black Shuck (with co-author Leah Moore), 2000 AD, 2014.
• Storm Warning - "The Relic" (with co-author Leah Moore), 2000 AD, 2015.
• Sway (with co-author Leah moore), Electricomics, 2015.
• Damsels (with co-author Leah Moore), Dynamite Entertainment, 2015.
• Ghost Stories of an Antiquary Vol 1 (with co-author Leah Moore), Self Made Hero, 2015.
• Ghost Stories of an Antiquary Vol 2 (with co-author Leah Moore), Self Made Hero, 2016.
• Damsels Vol 2 (with co-author Leah Moore), Dynamite Entertainment, 2016.
• Black Shuck - Sins of the Father (with co-author Leah Moore), 2000 AD, 2016.
• Storm Warning - "Over My Dead Body" (with co-author Leah Moore), 2000 AD 2018.
• Conspiracy of Ravens (with co-authors Leah Moore and Sally Jane Thompson), Dark Horse, 2018. ^[14]
• Sherlock Holmes - The Vanishing Man (with co-author Leah Moore), Dynamite Entertainment, 2019.
• Storm Warning - "Green and Pleasant Land" (with co-author Leah Moore), 2000 AD 2019.
• Storm Warning - "Dead and Gone", 2000 AD, 2019.
• Megadeth - Death By Design (with co-author Leah Moore), Heavy Metal Magazine, 2019.
• Kyle Thomas - Guardian of the Realm (with co-author Leah Moore), Penguin Michael Joseph, 2022. ^[15]
• Queens of the Lost World (with co-author Leah Moore and artist Silvia Califano), Opus Comics, 2023.^[16]

Articles

• The Childe of Hale, Fortean Times No. 187, September 2004.^[17]
• "Suspension of Disbelief: The Great Yarmouth Bridge Disaster of 1845" (The Anomalist No. 13, 2007)^[18]
• Spring Heeled Jack Visits Liverpool, Fortean Times No. 238, June 2008.
• Lightning Tree Lore, Fortean Times No. 297, January 2013.
• Sighthill Stone Circle, Fortean Times No. 319, November 2014.^[19]
• Daily Grail articles 2014-present
• The Last Wolf in England, Fortean Times No. 375, January 2019.
• Bodies in the Bog, Hellebore (magazine) #1, 2019. ^[20]
• The Wild Hunt, Hellebore (magazine) #2, 2020. ^[21]
• Mothers Night, Hellebore (magazine) #4, 2020. ^[22]
• The House of the Great Beast, Hellebore (magazine) #6, 2021. ^[23]
• Seeing Faeries, Hellebore (magazine) #8, 2022. ^[24]

Prose Fiction

• "On the Banks of the River Jordan", published in Cthulhu Lives!, Ghostwoods Books, 2014. ^[25]
• "The Black Abbess", published in Black Wings of Cthulhu 5, PS Publishing/Titan Books, 2016. ^[26]
• "Exeunt", published in Shakespeare Vs Cthulhu, Snow Books, 2016. ^[27]
• "The Faerie Ring", published in Uncertainties Vol 1, Swan River Press, 2016. ^[28]
• "Greenwood Green", published in Haunted Futures, Ghostwoods Books, 2017. ^[29]
• "Church of the Second Sun" (novelette), published within the album sleeve of the LP of the same name by Antoni Maiovvi & ANTA, 2021 ^[30]
• "Hog Maiden", published alongside the album of the same name by Glog, 2022 ^[31]
• "Wolf" -Tales of the Library of the Occult #1, published alongside the album of the same name by Dream Division, read by Matthew Holness, 2022 ^[32]
• "Storm" -Tales of the Library of the Occult #2, published alongside the album of the same name by Klaus Morlock, read by Kathrine Peach, 2022 ^[33]
• "Crust" -Tales of the Library of the Occult #3, published alongside the album of the same name by Blood & Dust, read by Peter Baker, 2022 ^[34]
• "Flower" -Tales of the Library of the Occult #4, published alongside the album of the same name by Dean Hurley, read by Peter Baker, 2022 ^[35]
• "Honey" -Tales of the Library of the Occult #5, published alongside the album of the same name by Nolan Potter's Nightmare Band, read by Peter Baker, 2023 ^[36]

Books

• 800 Years of Haunted Liverpool (with illustrations by Mo Ali, Declan Shalvey and others), The History Press, 2008.
• SteamPunk Salmagundi (collected writings from SteamPunk Magazine 2007 - 2013), self-published, 2013.^[37]
• Spirits of Place (editor), Daily Grail Publishing, 2016.
• Sir Gawain and the Green Knight (graphic novel adaptation, illustrated by Mark Penman, self-published Penman/Reppion, 2021)
• The Hellebore Guide to Occult Britain (contributor), Hellebore (magazine), 2021.^[38]
• Fascinating Folklore with artist PJ Holden, Liminal 11, 2023. ^[39]

• Official homepage

Interviews

• December 2016 interview about Spirits of Place, from TechnOccult
• October 2022 interview about Sir Gawain and the Green Knight, from Down the Tubes