The deadly Madame Atomos is a brilliant but twisted Japanese scientist who is out to avenge herself against the United States for the bombings of Hiroshima and Nagasaki, where she lost her family. Opposing her are Smith Beffort of the FBI, Dr. Alan Soblen, and Yosho Akamatsu of the Japanese Secret Police. This classic French sci-fi thriller series from the 1960s is presented here in English for the first time in a nine-volume omnibus edition, of which this is the fourth. In this volume, Madame Atomos challenges the full might of the U.S. Army from her flying fortress, then unleashes a deadly bacteriological attack upon the State of Rhode Island.