““He always said the best chance for a hands-on killer to leave a clue was at the last moment of contact, when the deed had been done. Before that, the murderer was likely on high alert, conscious of every move, waiting for the moment to strike. Then, with the victim dead or dying, the killer might let down his guard if he was overconfident or relieved. Who knew what a guy who’d just knifed a kid and twisted the blade felt? Or a woman?””
