"Secret of the Sphinx Sinister!" Part 1 of 2. Guest-starring Catwoman and Catman. Story by Gerry Conway. Art by Don Newton and Dan Adkins. Cover by Jim Aparo. Batman arrives at Selina Kyle's apartment to discover it in disarray and the beautiful Miss Kyle gone. With signs of a struggle evident, the Batman intends to find out what happened. Plus, Batgirl (Barbara Gordon) and Supergirl must withstand "The Attack of the Annihilator!" Part 1 of 3. Story by Cary Burkett and Wendy Beraud. Art by Jose Delbo and Joe Giella. Cover price $0.60.