"Simon Watson, a young librarian on the verge of losing his job, lives alone on the Long Island Sound in his family home--a house, perched on the edge of a bluff, that is slowly crumbling toward the sea. His parents are long dead, his mother having drowned in the water his house overlooks. His younger sister, Enola, works for a traveling carnival reading tarot cards, and seldom calls. On a day in late June, Simon receives a mysterious package from...