One for all, and all for one—even in death—was the fighting creed of the three wildest, gun-swinging law aces of the F.B.I.!

For years there have been rumors around Washington that the F.B.I. has a Suicide Squad—a group of men who have no regular duties, but who wait for the one inevitable assignment from which there will be no return.

People have wondered just what kind of men comprise this Suicide Squad—and why.

Six months ago there had been five of them. Two months ago there were four. Now there were only three—Kerrigan and Murdoch and Klaw.

Tepperman was one of the high-output pulp author of the 1930s, able to deliver readable, action-packed fiction stories like clockwork, securing his place in the hall of fame of pulp writers.