The Shadow of Your Smile;

Queen of Suspense Mary Higgins Clark brings us another New York Times bestselling novel that she €œprepares so carefully and executes with such relish€ (The New York Times Book Review) about the search for identity by the daughter of a man adopted at birth, who may be the inheritor of his large fortune.

At age eighty-two and in failing health, Olivia Morrow knows she has little time left. The last of her line, she faces a momentous choice: expose a long-held family secret, or take it with her to her grave.

Olivia has in her possession letters from her deceased cousin Catherine, a nun, now being considered for beatification by the Catholic Church€"the final step before sainthood. In her lifetime, Sister Catherine had founded seven hospitals for disabled children. Now the cure of a four-year-old boy dying of brain cancer is being attributed to her. After his case was pronounced medically hopeless, the boy€s desperate mother had organized a prayer crusade to Sister Catherine, leading to his miraculous recovery.

The letters Olivia holds are the evidence that Catherine gave birth at age seventeen to a child, a son, and gave him up for adoption. Olivia knows the identity of the young man who fathered Catherine€s child: Alex Gannon, who went on to become a world-famous doctor, scientist, and inventor holding medical patents.

Now, two generations later, thirty-one-year-old pediatrician Dr. Monica Farrell, Catherine€s granddaughter, stands as the rightful heir to what remains of the family fortune. But in telling Monica who she really is, Olivia would have to betray Catherine€s wishes and reveal the story behind Monica€s ancestry.

The only people aware of Olivia€s impending choice are those exploiting the Gannon inheritance. To silence Olivia and prevent Monica from learning the secret, some of them will stop at nothing€"even murder.

Clark€s riveting novel explores the juxtaposition of medical science and religious faith, and the search for identity by the daughter of a man adopted at birth.