John M. Floyd

Black Cat Weekly #194

John M. Floyd, Laird Long, Edward Ahern, Elena Taylor, Bruce Harris, D.A. Raymond, Adam Breckenridge, Hal Charles, John Glasby, William Le Queux

Black Cat Weekly #179

John M. Floyd, Michael Bracken, Nikki Knight, Michael Mallory, Alexis Ames, Nikki Blakely, Hal Charles, E. C. Tubb, Lin Carter, Molly Thynne

Black Cat Weekly #178

S. S. van Dine, Sharon Hunt, Steve Hockensmith, Jared Stonefield, David Jarvis, John S. Glasby, John M. Floyd, Hal Charles, Lin Carter, Joseph J. Millard

Black Cat Weekly #170

Edmund Glasby, Theresa Duck, Steve Rasnic Tem, Mary Roberts Rhinehart, John M. Floyd, R.M. Linning, Dave Zeltserman, Paula Messina, Hal Charles, E. C. Tubb

Black Cat Mystery Magazine #15

Art Taylor, Elizabeth Elwood, R.T. Lawton, Tara Laskowski, Davin Ireland, Robert Jeschonek, John M. Floyd, Stacy Woodson, Jack Ritchie

Black Cat Weekly #155

Philip Jose Farmer, John S. Glasby, Edd Vick, D J Tyrer, M.A. Monnin, Manny Frishberg, John M. Floyd, Nelson S. Bond, Hal Charles, Thomas A. Easton

Sherlock Holmes Mystery Magazine #32

Veronica Leigh, John M. Floyd, John H. Dromey, Marlin Bressi, Ellen Wight, Gary Blackwood, Hal Charles, Ellen Denton, Arthur Conan Doyle

Black Cat Weekly #135

Mark Thielman, John M. Floyd, Hal Charles, G.K. Chesterton, Sapper, George R. Hahn, Phyllis Ann Karr, John Hollis Mason, Wallace West, Albert Teichner

A Christmas Movie

John M. Floyd

Black Cat Weekly #121

Robert Jeschonek, Piers Anthony, Anne Swardson, Keith Laumer, Phyllis Ann Karr, Raymond F. Jones, Hal Meredith, Anna Tambour, John M. Floyd, Hal Charles

Black Cat Weekly #119

James H. Schmitz, Francis Jarman, Pam Barnsley, Alan Orloff, Philip Jose Farmer, Hal Charles, John M. Floyd, Anna Tambour

Black Cat Weekly #104

Lin Carter, Manly Wade Wellman, Larry Tritten, Wayne J. Gardiner, Dick Donovan, John M. Floyd, Bryce Walton, Frank Belknap Long, Hal Charles, Frank Kane

Black Cat Weekly #93

Jack Williamson, James Holding, Dick Donovan, John M. Floyd, Joseph S. Walker, Wallace West, Hal Charles, George O. Smith, Adrian Cole

Black Cat Weekly #92

Hal Charles, Wm. Gray Beyer, Darrell Schweitzer, O'Neil De Noux, Lester del Rey, Adrian Cole, John M. Floyd, Maurice Leblanc, Fritz Leiber, Edgar Wallace

Black Cat Weekly #70

F. L. Wallace, Hal Charles, R Austin Freeman, Lester del Rey, Harry Sinclair Drago, Arthur K. Barnes, Marilyn "Mattie" Brahen, R.J. Koreto, Sam Merwin, Jr., John M. Floyd

Black Cat Weekly #64

John M. Floyd, Andrew Welsh-Huggins, Sydney J. Bounds, Hal Charles, Larry Tritten, Alfred Bester, Hal Meredeth, George O. Smith, Johnston McCulley, Mary Roberts Rinehart

From Ten to Two

John M. Floyd

Black Cat Weekly #38

Nisi Shawl, John M. Floyd, John W. Campbell Jr., Michael Ehart, Lester del Rey, Hope Mirrlees, Laird Long, Saul Golubcow, Otis Adelbert Kline, W. C. Tuttle

Black Cat Weekly #15

Janice Law, Hal Charles, Todhunter Ballard, John Gregory Betancourt, Nancy Kress, Eleanor Cawood Jones, Larry Tritten, Stephen Marlowe, John M. Floyd

Black Cat Weekly #8

Hal Charles, Darrell Schweitzer, John Gregory Betancourt, John M. Floyd, Vernon Lee, Stephen Gallagher, Gordon R. Dickson, Edith Dorian

Mystery Tribune / Issue Nº16

John M. Floyd, Mark Stevens, Brendan Dubois, Albert Tucher

Black Cat Mystery Magazine #9

Michael Bracken, Stady Woodson, Graham Powell, Ann Aptaker, Michael Kurland, John M. Floyd, James A. Hearn, Cynthia Ward, Elliott Capon

Black Cat Mystery Magazine #8

Elizabeth Zavin, John Hegenberger, John M. Floyd, Barb Goffman

An Hour at Finley's

John M. Floyd