Ghost Omnibus Vol. 5
Human souls are evicted from their bodies by malign entities who seek to murder the spirits and seal the possessions. Ghost's sister, Margo, is a victim, and the dark powers of Silhouette that slept within her are unleashed by her invader. Can Ghost stop the slaughter and save Margo's soul? Collects Ghost (second series) #12-#22, "Silhouette: Haunted Past" from DHP Annual 2000, and a story from Dark Horse Extra.