
by Hubert Rogers
This cover is from 1941.

by Hubert Rogers
This cover is from 1941.
Published by Ziff-Davis, Mammoth Mystery was a crime fiction magazine that ran for 11 issues, from 1945 to 1947. Thought the magazine had a short run, contributions from writers like Robert Bloch and covers from artists like Arnold Kohn have made it popular amongst collectors. Below is a small sampling of the covers of Mammoth Mystery.

by Barye Philips
This cover is from 1960.

by Billy DeVorss
This cover is from 1944.

by Billy DeVorrs
This cover is from 1944.

Artists Unknown
This cover is from 1949.

by Hubert Rogers
This cover is from 1940.
Today is May Day, which is known in some countries as International Workers Day.
For those who celebrate, here are ten pulp covers that celebrate unique jobs and the people who do them.