7th with private eyes Bertha Cool and Donald Lam
1948 Dell reissue – cover art by Gerald Gregg
better image than previously posed
1953 Dell reissue – cover art by Robert Stanley
1963 Dell reissue – cover art by Ron Lesser
1966 Dell reissue – cover art by Robert Abbett
cover art by Fred Scotwood
better image than previously posted
1941 Morrow hardcover, his 5th with private eyes Bertha Cool and Donald Lam
9th with private eye team Bertha Cool and Donald Lam
August 1950 issue ~ cover art by Rudolph Belarski
published in 1951 by Heinemann in London as An Axe to Grind. this the 1960 Australian edition by Horowitz
cover art by Harry Bennett
better image than previously posted
aka Erle Stanley Gardner
1949 Morrow hardcover, 12th in the series with private eyes Bertha Cool and Donald Lam
cover art by Mike Ludlow
1952 Morrow hardcover
1954 Dell reissue
13th with private eyes Bertha Cool and Donald Lam
cover art by Griffith Foxley
better image than previously posted
1952 Morrow hardcover
Cover art by Robert McGinnis
13th with private eyes Bertha Cool and Donald Lam
SMB Noir 
