~ Raymond J. Brown, “Phantom Bullets”, part 4 of 5, only work in BM
~ Jack Carlton, “Four Shots”, ‘cemetery tale’, 1of 2 stories in BM
~ Carroll John Daly, “Three Gun Terry”, 1st of 2 with PI Terry Mack, 4th of 71 appearances in BM, reprinted in The Black Mask Boys (1985, Morrow). Reprinted in The Man in the Shadows: The Complete Black Mask Cases of Terry Mack (Steeger Books, 2021).
~ Carl Glick, “In the Grey Dawn”, 2nd of 2 stories in BM
~ Charles T. Jordan, “A Matter of Postage”, 1st of 2 stories in BM
~ Herman Petersen, “In Mutiny”, ‘A weird thing’, 7th of 20 stories in BM
~ Robert Russell, “The Snake”, 2nd of 3 stories in BM
~ Charles Somerville, “The Clue in the Turf”, ‘“Honest John” Brunen, murder victim & Ellis Parker, detective’, 8th of 47 articles in the ‘Manhunter’ series, 8th of 49 total articles in BM
~ Joe Taylor, “Ragged Seams”, 8th of 12 tales in ‘My Underworld’ series, 9th of 13th appearances in BM
~ John Baer, “The Three Witnesses”, ‘”Compete Mystery Novelette”; set in Pittsburgh suburb’, 23th of 24 stories in BM
~ Eustace Hale Ball, “The Trail of the Scarlet Fox”, part 5 of 6 parts with various subtitles, 5th of 13 appearances in BM
~ Charles Phelps Cushing, “A Tassel of Black Yarn”, ‘Mammie Skaggs, policewoman’, author’s only appearance in BM
~ Meredith Davis, “The Lower Law”, ‘innocent victim burned at the stake by a lynch mob’, 2nd of 3 stories in BM
~ Drayton Dunster, “The Tombstone Babette”, ‘A Cemetery Tale’, 4th of 9 stories in BM
~ Francis James, “Sinister Images”, ‘Prentice, Harvard-trained criminologist turned policeman (‘the young Central Office Man’) with Police Chief Shannon‘, last of 4 parts, 6th of 20 appearances in BM
~ C.S. Montanye (Carleton Stevens), “A Shock for the Countess”, ‘Countess d’Yls steals some pearls; set in Paris’, reprinted in The Black Lizard Big Book of Pulps (Vintage, 2007), 16th of 29 stories in BM
~ Charles Somerville, “The Big Surprise”, ‘Capt. Fay, German spy in USA during WWI’, 4th of 47 articles in the ‘Manhunter’ series, 4th of 49 total articles in BM
~ Willett Stockard, “A Dead Girl in the Moonlight”, ‘rural setting; dead girl avenged by badman’, 1st of 5 stories in BM
~ Joe Taylor, “Playing Both Ends”, 6th of 12 tales in ‘My Underworld’ series, fiction, 6th of 13th appearances in BM
~Eustace Hale Ball & Earl Derby, “Dead Men Do Tell!”, ‘The First of the Black Mask Daytime Stories – not to be read at night by people with weak nerves.” EHB’s debut in BM
~ Carl Clausen, “The Careful Alibi”, ‘Complete Novelette’, 2nd of 3 stories in BM
~ Frederick Ames Coates, “Bottled Judgment”, last of 5 stories in BM
~ Peter Condet, “The Indorsed Check”, ‘baseball background’, 1st of 2 stories in BM
~ Thomas Ewing Dabney, “Tom Shepherd and the Rat”, 1st of 2 stories in BM
~ Marie Eisenbrandt, “The Breaking Point”, author’s sole appearance in BM
~ John Hanlon, “A Shred of Yellow Paper, ‘short-short, less than a half page‘, 1st of 3 stories in BM
~ Roy L. McCardell, “A Million A Year”, 1st of 4 parts, 1st of 5 appearances in BM
~ J.R. McCarthy, “Payment As Promised”, ‘short-short’, author’s only appearance in BM
~ John McColl, “But She Looked Lovely”, ‘poem’, 1st of 3 works in BM
~ C.S. Montanye (Carleton Stevens), “The Goat”, 13th of 29 stories in BM
~ Herman Petersen, “Shark-Bait”, ‘short-short‘, 5th of 20 stories in BM
~ A. Rose, “A Substitute for Blood”, ‘story illus. by author who also designed cover of issue’, author’s sole story in BM
~ Joe Taylor, “The Life of a Hold-Up Man”, ‘1st (of 12) tales in ‘My Underworld’ series; JT is advertised as ‘ex-automobile bandit’ with 15 years’ experience in crime; early on, listed as fact; later, as fiction; see p. 40 for photo-portrait of JT’, 1st of 13th appearances in BM
~ Sally Dixon Wright, “The House on the Dunes”, author’s only appearance in BM