In Buddhist lore, hungry ghosts have huge bellies and needle-thin necks and--because they cannot swallow the food they crave--their hunger is insatiable. The Barbary Coast, San Francisco's infamous red-light district in the days when sailors could sit down for a drink and wake up on a ship bound around the Horn, has plenty of hungry ghosts. But it is the living ghosts who threaten stunt double Darcy Lott when she returns to San Francisco to serve...