NOVELS
Null
forthcoming
The Everywhere House
forthcoming
Alien: Enemy of My Enemy
forthcoming, February 2023, Titan Books
Beyond the Gate (A Kathy Ryan Novel Book 4)
2019, Kensington Books
Inside the Asylum (A Kathy Ryan Novel Book 3)
2019, Kensington Books
Behind the Door (A Kathy Ryan Novel Book 2)
2018, Kensington Books
Savage Woods
2017, Kensington Books
Chills (/The Blue People) (A Kathy Ryan Novel Book 1)
2015, Thunderstorm Books
Chaos
2014, Thunderstorm Books
The Triumvirate (The Hollower Trilogy Book 3)
2012, Thunderstorm Books
Thrall
2011, Thunderstorm Books
Found You (The Hollower Trilogy Book 2)
2008, Leisure Books
The Hollower (The Hollower Trilogy Book 1)
2007, Leisure Books
NOVELLAS
The Skin We’re In
forthcoming, Cemetery Dance
The Shapes of Night
2021, Thunderstorm Books
The Fading Place
2014, DarkFuse
Possessing Amy
2011, Camelot Books
For Emmy
2011, Thunderstorm Books
COLLECTED FICTION
Partial Places
forthcoming
Things Left Behind (with Brian Keene)
2022, Thunderstorm Books
Night Moves
2017, Post Mortem Press
A Darkling Plain
2013, Thunderstorm Books
Under Cover of Night
2002, Flesh & Blood Press
COLLECTED NON-FICTION
Cosmic Shenanigans
forthcoming
A Weirdish Wild Space
2017, Thunderstorm Books
COMICS
“A Man’s World” appeared in DC House of Horror
2017, DC Comics
SHORT FICTION
“The Beach: An Indie Short” forthcoming 2022
“The Giant’s Table” appeared in In Darkness, Delight, 2019
“The Memory of Trees” appeared in Hex Life, 2019
“We Sang in Darkness” appeared in Welcome to the Show, 2018
“Shadow Puppets” appeared in Night Moves, 2017
“The Hundred Years’ Sleep” appeared in A Mythos Grimmly: A Lovecraftian Fairy Tale Anthology, 2015.
“The Last Things to Go” (co-written by Brian Keene) appeared in the anthology Library of the Dead (also contains Afterword written in memory of J.F. Gonzalez), Apr. 2015.
“The Floodgates of Willowhill” appeared in the anthology Shadows Over Main Street, Jan. 2015.
“No Songs for the Stars” appeared as a limited edition chapbook through White Noise Press, Oct. 2014.
“The Mime” appeared in Lamplight Magazine, Volume II, Issue III, Mar. 2014.
“Okiku” appeared in Mia Moja anthology, Thunderstorm Books, Mar. 2014.
“The Anathema Cell” appeared as a limited edition chapbook from Camelot Books, June 2013.
“Baby Teeth” appeared as supplemental chapbook with purchase of Is There a Demon in You?
“The Nurses of Haversham” appeared in Literary Mayhem, October 2010; reprinted with HCLE For Emmy
“The Days After the World Went Away” appeared in Inhuman #4, 2009
“Andi” appeared in Legends of the Mountain State 2, September 2008
“The Doom that Came to Jack H. Aringa” appeared in Jack Haringa Must Die! (to support the Shirley Jackson Awards), June 2008
“Letting Go” appeared on Horrorworld (www.horrorworld.com), May 2008
“The Eleventh Hour Syndrome” appeared in Space and Time Magazine #100, spring 2007
“Kins” appeared in Postscripts #9, December 2006
“Goth and Crow” appeared in the GSHW anthology Dark Notes From NJ, April 2005
“Outside the Box” appeared in Small Bites (to benefit Charles Grant), September 2004
“Dark, Sacred Night” (a collaboration with Shikhar Dixit) appeared in the GSHW anthology Tales From a Darker State, October 2003
“Skincatchers” was reprinted in Horrorfind II, August 2003
“Dust Shadows of the Dead” appeared in Black October Magazine #3, August 2002
“The Amazing Morpheus” appeared in Twilight Tales’ Freaks, Geeks, and Sideshow Floozies, April/August 2002
“Eden’s Gates” appeared in Lone Wolf Publications’ anthology Stones, January 2002
“Skincatchers” appeared on Horrorfind.com, May 2001
“Pandora’s Music Box” appeared in the Undersiders’ anthology Objet D’Evil, 2000.
“Fury” appeared in December Girl Press’s anthology Crime Spree, 2000.
Mary SanGiovanni 