HAVEN'T YOU WONDERED? Undercover, on skid row . . . Owen Brophy, summoned by a street psychic, is alarmed when she knows his real name-and unnerved by her obstinate question: "Who did you abandon back home?" Home. The Okanagan Valley. Owen hasn't been there since he was a kid. Hasn't seen his oldest friend-a guy he once loved like a brother, a man he's long been estranged from-in years. Yet the psychic forecasts...