Heaven under siege, Scarlett finds herself in the middle of a war as angels slaughter angels. (Warning: Do not read Betrayal before Resurrection as the story might spoil the end of Resurrection.) Betrayal is a short story told from the viewpoint of Scarlett. It details the events leading up to the third Demon Squad book, At the Gates, out December 1st from Damnation Books. A bonus story, Prohibition Black and Blues is included, featuring Frank "Triggaltheron" Trigg in the Roaring Twenties.