(W) Various (A) Various (CA) Brian Bolland, George Perez, VariousDCs encyclopedia of heroes and villains steps into the 1990s in this massive hardcover continuing the classic Whos Who biography series! Also includes the spin-off series Whos Who in the Legion of Super-Heroes, spotlighting DCs greatest team of the 30th century. Collects Whos Who in the Legion of Super-Heroes #1-7, Whos Who in the DC Universe #1-16, and Whos Who in the DC Universe Update 1993 #1-2.