City of Living Dead

Published in the 06/1934 issue of Secret Agent X.
"Behind the white fangs of escaped jungle beasts lurked an unseen but hideous menace. A menace that made cravens of men and women-sending them cringing to their chattered homes under the brutal lash of Fear in the City of the Sleeping Death. And back of the terror of a dead epidemic, Secret Agent “X” glimpsed the shadow of a criminal plot more horrible than any he had ever known."