Cover by Neal Adams."Survival of the Fittest!" written by Leo Dorfman, penciled and inked by Pete Costanza. (Jimmy Olsen, Superman, Aquaman, Proteus) Jimmy gets Aquaman's powers, then Superman takes Jimmy and Aquaman into a desert to prove which is the best! Who will win? Is that really Superman? Reprinted in Showcase Presents Aquaman #3."Super-Turtle" gag strip by Henry Boltinoff."The Kid who unmasked Superman!" written by Dave Wood, penciled and inked by Pete Costanza. (Jimmy Olsen, Superman, Jimmy Olsen Fan Club, Daily Planet) Duncan Brite wants to learn Superman's identity by joining the Jimmy Olsen Fan Club. He gathers shoe imprints and hair samples and even goes to the Daily Planet because he thinks it's Clark Kent. Can Clark throw him off course?