Heroic Tales

Invex reports to Steele that his formula for his new creation, the \"Invisia-Ray\", has been stolen from the safe. Unknown to either, Steele's girl has taken the formula and uses it on herself in order to trail Vance Roy unawares and see what evil plans he has in store. And what she discovers is too horrible to contemplate: the Yellow Star Army has seized control of the entire planet.