Leslie T. White

A Nazi spy sneaks into the U.S., hoping to release hundreds of German prisoners. He fails, but not until plenty of bullets have been spent.

Medical researchers Jerry Evans and Walt Hedges are assigned by a pharmaceutical company to work at a secret laboratory on a remote South Pacific Island in order to produce penicillium, the mold from which the magic drug penicillin is derived.

An agent for the state attorney general poses as a convict to learn about bank loot.

A Nazi spy sneaks into the U.S., hoping to release hundreds of German prisoners. He fails, but not until plenty of bullets have been spent.

Medical researchers Jerry Evans and Walt Hedges are assigned by a pharmaceutical company to work at a secret laboratory on a remote South Pacific Island in order to produce penicillium, the mold from which the magic drug penicillin is derived.

An agent for the state attorney general poses as a convict to learn about bank loot.