On a visit to the animal carnival, Hoppy the bunny has to transform into his superhero identity, Marvel Bunny, to save his friends from the evil Mr. Mind and Dribodod.
Best pals Streaky the Super-Cat and Krypto the Super-Dog are annoyed with each other, but when a bank is robbed, they must put their differences aside and join forces to save the day.
Inside the giant robot he has built, Lex Luthor is rampaging through Metropolis smashing buildings, and it is up to Superhero Cyborg, and his two pet robots, F.E.L.I.X. and M.A.X., to stop Luthor and his mechanical monster.
"A game of hide-and-seek turns deadly as Superman and his Kryptonian canine, Krypto, are faced with rescues that challenge even the mightiest of heroes. Will the man of steel and his Superdog save the day?"--
"Midvale is under attack, and who better to protect the city than Supergirl and Streaky? Will the super-pair be able to out-think a magical imp from the Fifth Dimension?"--
"Batman and his crime-fighting dog detective, Ace, investigate a robbery at the Gotham City Zoo. Will the caped crusader and the Bat-Dog find out who is behind the ice cream caper?"--
"An enemy has appeared at Paradise Island! Will Wonder Woman and her superpowered Kanga, Jumpa, be able to protect their hidden home?"--Title page verso