Collects World's Finest (2009 2nd Series) #1-4, DC Comics Presents (1978-1986) #31 and Action Comics #865. Written by STERLING GATES, GEOFF JOHNS and GERRY CONWAY. Art by JULIAN LOPEZ, RAMON F. BACHS, JAMAL IGLE, PHIL NOTO, JESUS MERINO, JOSE LUIS GARCIA-LOPEZ, DICK GIORDANO, RODNEY RAMOS, JON SIBAL, JACK PURCELL and BIT. Cover by PHIL NOTO. Members of the Superman and Batman families collide in this tale exploring the relationships of the heroes who make up the most popular dynasties in comics
