A thrilling new collection featuring the next round of JLA/JSA team-ups, with a stunning cover by Alex Ross! This volume reprints JUSTICE LEAGUE OF AMERICA #91-92, 100-102, 107-108, and 113; featuring the legendary search through time for the Seven Soldiers of Victory, the discovery of Earth-X and the Freedom Fighters, and the final fate of Sandman's partner Sandy! Plus, an introduction by Len Wein