Official Handbook to the Marvel Universe [begins at 12:30] Abomination, Absorbing Man, El Aguila, A.I.M., Alpha Flight, Alpha Primitives, American Eagle, Anaconda
Who's Who: The Definitive Directory of the DC Universe [begins at 23:38] Abel, Abnegazar Rath & Ghast, Abra Kadabra, Aegeus, Airwave I, Airwave II, Alley-Kat-Abra, All-Star Squadron
Cover Art: The Official Handbook of the Marvel Universe 1 by Ed Hannigan