1954 Simon and Schuster 1st edition, signed
1955 Cardinal reissue – cover art by Clark Hulings
1957 Panther movie tie-in from the UK – cover by Cy Webb
1960 Panther reissue – cover art by Darcy (Ernest Chiriacka)
1964 Panther reissue from the UK
better image than previously posted
1966 Dell reissue – cover art by James Bama
1976 Avon reissue – cover art by G.D. Lang
SMB Noir 