Details supplied by Mike Ashley.  | 
 Details supplied by Mike Ashley.  | 
 Details supplied by Mike Ashley.  | 
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 Details supplied by Mike Ashley.  | 
 Details supplied by Mike Ashley.  | 
 --- see under Snappy Detective Mysteries.  | 
 A short-lived small-press magazine that ran for 8 issues under the title Skullduggery and then a further 4 issues under the title Spiderweb  | 
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 Details supplied by Steven Slutsky.  | 
 
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 Subtitled The Magazine of Fiction Noir. Given as Whole No. 2 on the title page. Details supplied by Denny Lien.  | 
 
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 Details supplied by Steven Slutsky.  | 
 
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 Details supplied by Steven Slutsky.  | 
 
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 Title changed from Skullduggery.  | 
 Details supplied by Steven Slutsky.  | 
 
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 Details supplied by Steven Slutsky.  | 
 
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 Details supplied by Peter Enfantino.  | 
 
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 Details supplied by Steven Slutsky.  | 
 
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 Details taken from Table of Contents.  | 
 
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