A dead Cosmic Avenger shows the world that there are forces at work that no mere mortal cop could possibly understand, but it doesn't matter either way because Internal Affairs has set their sights on Deena Pilgrim. Walker and Pilgrim have been homicide detectives and partners for years, but secrets they've kept from each other are now too big and too dangerous to remain secrets for long. Things are about to get really crazy... even for the Eisner Award-winning Powers!