Scourge of the Invisible Death

by Curtis Steele

Diamedia, Inc, New York, for The Pulp Press, Chicago, IL, 1980. Trade-sized paperback, 112 pages. Pulp Press was a joint effort of Ray Walsh and Robert Weinberg. B&W illustrations throughout.

This is a complete Secret Service Operator #5 novel, originally published by Popular Publications in 1935 in a single issue. It reproduces the text and pictures.