Written by JAMES SHOOTER, E. NELSON BRIDWELL and CARY BATES Art by CURT SWAN, DAVE COCKRUM and others Cover by CURT SWAN & MIKE ESPOSITO In this volume, the Legion battles Mordru the Merciless and The Fatal Five and meets The Tornado Twins. Collecting ADVENTURE COMICS #369-380, ACTION COMICS #378-387, 389-392 and SUPERBOY #172, 173, 176, 183, 184, 188, 190 and 191.