Story: "Quest For Vengeance" (22 Pages) "Chapter One"
"Chapter Two: Discoveries"
"Chapter Three: The Fires of Brainiac"

Credits: Dan Jurgens (plot, script); Bob McLeod and Curt Swan and Kerry Gammill (pencils); Bob McLeod and John Byrne and Dick Giordano (inks); Bill Oakley (letters); Glenn Whitmore (colors); Mike Carlin (edits)

Feature Character: Superman (last in Action Comics #658; next in L.E.G.I.O.N. '90 Annual #1)

Guest Stars: Vril Dox II, Strata, Lobo, Phase, Lar Gand, Lady Quark, Telepath (all seven last in L.E.G.I.O.N. '90 #18), Lyrissa Mallor, Stealth (both last in L.E.G.I.O.N. '90 #17; all nine as the L.E.G.I.O.N.; all nine next in L.E.G.I.O.N. '90 Annual #1)

Supporting Characters: Lois Lane (last in Adventures of Superman #470; next in Superman Vol. 2 #49), Jimmy Olsen (last in Adventures of Superman #470; next in Superman Vol. 2 #50), Guardian III (last in Superman Vol. 2 #43; next in Action Comics #659), Dubbilex

Villains: Brainiac (last in Action Comics #649; next in L.E.G.I.O.N. '90 Annual #1); DNAliens

Other Characters: Chet (first appearane; an air controller)