"Investigator Carrie Kintz has been on the job with the Alaska Bureau of Investigation in Anchorage for only a couple of months. But she's already jumped into the deep end: there's a serial killer on the loose. Not only is he claiming he's already killed eight people, he's also sworn eight more lives will be eliminated if demands aren't met. The only clues to help law enforcement stop him are the ones he sends in crossword puzzles across the country-always...