The classic Silver Age titles are collected in hardcover for the first time, including SECRET ORIGINS #1, MORE SECRET ORIGINS #1, EVEN MORE SECRET ORIGINS #1 and WEIRD SECRET ORIGINS #1! Don't miss the origins of Wonder Woman, the Superman/Batman team, The Challengers of the Unknown, Martian Manhunter, the Justice League of America, Aquaman, The Flash, The Atom, Bizarro and more!