Issue: #31
Recounts how Black Canary, Red Tornado, Zatanna, and Elongated Man got initiated in to the Justice League of America. Also has some cover reprints.
Creators: Gil Kane, Nick Cardy
Characters: Batman, Superman, Hawkman, Zatanna, Hal Jordan, Aquaman, Barry Allen, Red Tornado, T.O. Morrow, Wonder Woman, Black Canary, Green Arrow, Elongated Man, Ray Palmer, Sue Dibny, Warlock of Ys, Aquarius