Transcriber's Note:
This etext was produced from Astounding Stories March 1932. Extensive research did not uncover any evidence that the U.S. copyright on this publication was renewed.
Dr. Bird fell back under the ferocity of her attack.
Poisoned Air
By Capt. S. P. Meek
Again Dr. Bird closes with the evil Saranoff—this time near the Aberdeen Proving Ground, in a deadly, mysterious blanket of fog.
A telephone bell jangled insistently. The orderly on duty dropped his feet from the desk to the floor and lifted the receiver with a muttered curse.
"Post hospital, Aberdeen Proving Ground," he said sleepily, rubbing his eyes.