1943 William Morrow and Co., first edition
1949 Dell mapback – cover art by Gerald Gregg
1961 Corgi reissue from Australia
1961 Dell reissue – cover art by Robert McGinnis
Cats Prowl at Night x 9
The Mistress x 5 + 1
1958 Horwitz paperback original
1959 US release as a Signet paperback original
cover art attributed to Barye Phillips
better image than previously posted
1961 Horwitz International Edition
cover art by Ron Lesser
1966 Signet reissue
The Real Gone Goose x 5
1959 Doubleday hardcover in the US – dust jacket designed by Margot Tomes
1959 American Mercury digest – cover art by Dick Shelton
1960 Boardman hardcover in the UK – cover art by Denis McLoughlin
cover art by Harry Bennett
later Consul issue from the UK
pseudonym of Aaron Marc Stein
30th with Inspector Schmidt, head of the Manhattan Homicide Squad
The Case of the Restless Redhead x 10
Saturday Evening Post serialization: Sep 11, Sep 18, Sep 25, Oct 2, Oct 9, Oct 16, Oct 23, Oct 30 1954. – illustration by James Bingham
1957 Pocket reissue – cover art by Charles Binger
1961 Pocket reissue – cover art by Charles Binger
1961 Thriller Book Club hardcover
1963 Pan reissue – cover art by Michel
better image than previously posted
1981 Mayflower edition from the UK
The Satan Bug x 12
1961 Collins hardcover, true first with original title – cover designed by Pino Dell-Orco
1962 Collins hardcover, 2nd printing
1962 Scribners hardcover in the US
1963 Popular Library reissue, a paperback original in the US
the back of the book gave away the author’s true name
1968 Fontana reissue – cover art by Renato Fratini
1970 Fawcett reissue – cover art by Bill Johnson
Armchair in Hell x 6
1948 Simon and Schuster hardcover
cover art by Gerald Gregg/ map by Ruth Belew
1951 Boardman hardcover from the UK – cover art by Denis McLoughlin
1955 Boardman UK softcover – cover art by Denis McLoughlin
A Halo for Nobody x 5
1947 Simon and Schuster hardcover
1948 Dell mapback – cover art by Gerald Gregg, map by Ruth Belew
better image than previously posted
1950 Boardman hardcover from the UK – cover art by Denis McLoughlin
better image than previously posted
Winter Kill x 2
1951 Popular Library reissue
cover art by Rudolph Belarski
The Cypher aka Arabesque
1961 Simon and Schuster hardcover, first edition
1961 Black Cat mass market from Grove Press
1966 Hodder paperback from the UK
1966 Pyramid reissue movie tie-in
filmed by Stanley Donen as Arabesque, 1966, with Gregory Peck and Sophia Loren
Contraband x 3
New York: Alfred A. Knopf, 1950. Octavo, boards. First edition. Posthumous published novel. This fix-up novel used several pulp stories which was tied together and fleshed out by Robert Leslie Bellem.
1951 Signet, first paperback reissue
cover art by Carl Bobertz
better image than previously posted
SMB Noir 
