"WE'LL HELP YOU, IF YOU HELP US." John Stone had lost everything. First, it was the death of his brother; then his job, his home, his wife -- even his future. He was a man filled with self-pity, despair, and rage; he didn't care what happened next . . . he just wanted to get even with someone. And that's when he was contacted by a very special secret agency. The agency wanted him -- as a decoy for murder