Taking LivesBy: Michael Pye Martin Arkenhout found his true calling on a lonely Florida highway with a sharp rock to the skull of an injured friend. He didn't just take the boy's life; he went on to live it. When that life became too risky, he found another, and another, changing his name, papers and style at will, until he chose the wrong life a scholarly thief on the run from the determined and troubled John Costa. The two men will meet, and there will be