In international bestselling author Campbell Armstrong’s tense, sophisticated thriller, an art project gone wrong draws a painter into the world of a serial killer All around himself, Harrison sees New York City sinking into chaos. Graffiti, robbery, murder, and rape fill the news—crimes committed by desperate people who saw no other option than to hurt someone. As a human being, Harrison is sickened by it. As an artist, he sees an opportunity. After years of getting no recognition for his painting, Harrison is about to quit making art when he has the idea for the Mr. Apology hotline. He posts handbills asking criminals to call in and confess their crimes—anonymously, of course—so he can turn their guilt into his art. But what starts as a clever idea soon takes a deadly turn.   When a man calls in to say he’s planning on killing someone, Harrison isn’t sure whether to believe it. But when a killing spree grips the city, this starving artist has no doubt that the final target will be Mr. Apology himself.