Regular Edition - Volume 1 - 2nd and later printings. "Who Killed Retro Girl?!" Collects Powers (2000-2004 1st Series Image) #1-4. Written by Brian Michael Bendis. Art by Michael Avon Oeming. The super-heroine known as Retro Girl has been murdered, and detectives Christian Walker and Deena Pilgrim have been put on the case. But in this world where cops and capes coexist, can even the best of the best find the culprit behind this shocking homicide? Chronicling the very first teaming of detectives Walker and Pilgrim, Powers Vol. 1 is the starting point for fans wishing to enter Powers' dark underworld where heroes are not always the beacons of purity we see them as. This collection contains the first four genre-shattering issues of Powers, issues that helped win the 2001 Eisner Award for Best New Series. Softcover, 208 pages, full color. Mature Readers