Mark Cassell

Black Room Manuscripts #4

J. R. Park, Tracy Fahey with Penny Jones (Contributor), Mark Cassell (Contributor), James Everington (Contributor), Terry Grimwood (Contributor), Hannah Kate (Contributor), Marie O'Regan (Contributor), C.L. Raven (Contributor), Mark West (Contributor), J.L. George (Contributor), Duncan P. Bradshaw (Contributor), Benedict J. Jones (Contributor), Ramsey Campbell (Contributor), Elizabeth Davis (Contributor), Margrét Helgadóttir (Contributor), V. H. Leslie (Contributor), Daniel Marc Chant (Contributor), John McNee (Contributor), Erik Hofstatter (Contributor), Stephen Bacon (Contributor), K. A. Laity (Contributor), Gary McMahon (Contributor), Simon Avery (Contributor)

Michael Bray with David Hoenig, Mark Cassell, Jack Rollins, Paul Flewitt, Stuart Keane, Paul Levas, Albert Kivak, J.R. Park, Matt Hickman, Georgia Lennon, Duncan Ralston, Kevin J. Kennedy, Alex Laybourne, Shaun Hupp, Andrew Lennon, Matt Shaw

Mark Cassell

Rayne Hall with Liv Rancourt, Morgan A. Pryce, Jonathan Broughto, Nied Darnell, Day Al-Mohamed, Kevin McLaughlin, Joanne Anderton, Bob Brown, Mark Cassell, Sulu Cat, April Grey, Kin S. Law

Collected Horror Shorts #4

Brandy Yassa with C.S. Anderson, Matt Hickman, Peter Oliver Wonder, Christina Bergling, Kevin J. Kennedy, Mike Duke, Mark Cassell, Amy Cross, Chris Motz, Mark Fleming, Weston Kincade, Lisa Morton, Suzanne Fox, J.C. Michael, James Matthew Byers, Steven Stacy, Andrew Lennon, Veronica Smith, Matthew Brockmeyer, Michael A. Arnzen, Sara Tantlinger, P. Mattern

Collected Horror Shorts #2

Mark Lukens, Jeff Menapace, Weston Kincade, Mark Cassell, Latashia Figueroa, Jeff Strand, Lex Jones, Mark Fleming, Christina Bergling, C.S. Anderson, Lisa Vasquez, Christopher Motz, David Chrisley, Briana Robertson, Amy Cross, Veronica Smith, Kevin J. Kennedy, Peter Oliver Wonder, Andrew Lennon, Steven Stacy, Suzanne Fox, JC Michael, James Matthew Byers

Mark Lukens, John R. Little, Kevin J. Kennedy, Richard Chizmar, Lisa Morton, J.C. Michael, Mark Cassell, Stuart Keane, Christina Bergling, Christopher Motz, Briana Robertson, Peter Oliver Wonder, Andrew Lennon, Nev Murray, Steven Stacy, Suzanne Fox, James Matthew Byers

Collected Horror Shorts #3

Mark Lukens, John R. Little, Richard Chizmar, Lisa Morton, Mark Cassell, Stuart Keane, Christina Bergling, Christopher Motz, Briana Robertson, Kevin J. Kennedy, Peter Oliver Wonder, Andrew Lennon, Steven Stacy, Suzanne Fox, J.C. Michaels, James Matthew Byers

Ian Davies, Peter Germany, Dani Brown, Ian Woodhead, Mark Cassell, Richard Archer, Norbert Góra, Paul Hiscock, Ryan Simons, Dale Parnell, Patrick R. McDonough, Matt Humphries, Al Barz, Lisa Presley, Alys Daddi, Jacob Prytherch, David Court, Matthew Cash, Penny Jones, M.B. Feeney, Patrick Flaherty, Tom Johnstone, Em Dehaney

Amanda M. Lyons with William Tucker, J.C. Michael, Lucretia Stanhope, Howard Carlyle, Scott Rinehart, Mark Cassell, Essel Pratt, Konstantine Paradias, Thomas M. Malafarina, Jim Richardson, John Collins, Toneye Eyenot, Roy C. Booth, Adri Lemke, G.H. Finn, Joseph Cautilli, Jason Morton, Brian Glossup, Sebastian Crow, Michael Noe