Nighttime is My Time Unknown - 2005

From the publisher

A New York Times BestsellerI am The Owl, he would whisper to himself after he had selected his prey, and nighttime is my time.Jean Sheridan, a college dean and prominent historian, sets out to her hometown in Cornwall-on-Hudson, New York, to attend her twenty-year reunion at Stonecroft Academy, where she is to be honored along with six other members of her class. There is, however, something uneasy in the air: one woman in the group about to be feted drowned in her pool during an early-morning swim - the fifth woman in the class whose life has come to a sudden, mysterious end. Struggling to conceal her fears, Jean arrives at the hotel where the reunion is being held. She does not suspect that among the distinguished people she is greeting is The Owl, a murderer nearing the countdown on his mission of vengeance . . .About the author: Mary Higgins Clark is America's undisputed Queen of Suspense. Clark's first book was a biographical novel about the life of George Washington, Aspire to the Heavens. It was remaindered as it came off the press. Her second book was a suspense novel, Where Are the Children?, which became a bestseller. Mary Higgins Clark lives in Saddle River, New Jersey; but also has an apartment in Manhattan and summer homes in Spring Lake, New Jersey and Dennis, Massachusetts.