Legends of the DC Universe: Crisis on Infinite Earths One-Shot (1998)

Written by Marv Wolfman. Art by Paul Ryan and Bob McLeod. Painted cover by Glen Orbik.

A "missing chapter" to the classic Crisis on Infinite Earths reveals the final adventure of two of DC's most beloved characters: Silver Age Flash Barry Allen and the original Supergirl, Kara Zor-El. This extra-sized special take place between Crisis on Infinite Earths (1985) #4 and #5, introducing the heroes of the never-before-glimpsed Earth-D! Flash, Supergirl and a host of characters from the late, great Earth-I team with Earth-D's counterparts to the Justice League in a desperate attempt to save as many lives...from as many Earths...as they can.

Key book; first appearance of the Justice Alliance. Near mint condition.