Cover by Joe Kubert. Stories by Jack C. Harris and Robert Kanigher. Art by Dick Ayers, Howard Chaykin and Romeo Tanghal. Two battle stars in one mag! Gravedigger is alone amidst..."The Swirling Sands of Death" by Jack C. Harris, Dick Ayers and Romeo Tanghal. Plus: Enemy Ace in "Duel!" by Robert Kanigher and Howard Chaykin.