In her first novel, "If Morning Ever Comes," 22-year-old Anne Tyler has written a subtle and surprisingly mature story about the lack of communication between human beings, of a man's essential isolation from the world—and especially and more poignantly from his own family. Ben Joe Hawkes returns to his North Carolina hometown from New York—where, as a law student at Columbia University, he has been suffering the chills of the city's loneliness. Not that the emotion...