In these tales from the Seventies, the assassination of a world chief forces the Teen Titans to rethink their mission, resulting in time travelling and cross-country journey as they tackle social problems with the day. This new title collects TEEN TITANS #25-53; THE BRAVE AND THE BOLD #94, 102 and 149: BATMAN FAMILY #6, 8 and 9; and WORLD’S FINEST COMICS #205.