In "Scourge of Evil/The Case of the Confused Crooks," Black Cobra injects himself with Formula Alpha, a serum invented by Dr. Sykes that allows a person to go without sleep for a week or longer! Also, in the reprint story "Assignment: Manhunt/Only the Vile Die Young," Lew kills unsuspecting women for their jewelry and makes it look like suicide, but Black Cobra and the Cobra Kid see right through that ruse! In "Black Cobra Smashes the Ring of Red Death!" Black Cobra tries to help people living under communist rule. In addition, there is a 2-page text story titled "A Million Dollar Surprise!"