Rachel Sims, a young Midwestern farm wife, disappears in 1952 under mysterious circumstances while apparently on her way to a clandestine meeting with a man who is not her husband. Some people in a nearby small town claim they saw her leaving the area “with a well-dressed gentleman driving a car with Iowa license plates.” Others assign various nefarious motives to her disappearance. Only Charlie Flanigan, a cemetery caretaker known to the locals as “Crazy Charlie,” refuses to accept the ugly gossip about Rachel Sims. He insists he still sees her walking the riverbanks on Hodges Island on dark spring evenings when the lilacs are in bloom. After the death of her mother twenty-two years later, Laura Fielding, a graduate student with a bonding disorder and a history of broken relationships, discovers that her family may have been living under stolen identities. She also has vague memories and dreams that are unconnected to anything she remembers from her early childhood experiences. With the help of psychiatrist Ned Finley, an eccentric researcher who studies human memories, she attempts to solve the mystery of her lineage by bringing her early life memories to the surface through regressive hypnosis. They are assisted by Finley’s friend Aurther Schlepler, a retired psychic who once helped police departments solve difficult homicide cases, but who has taken up permanent residence in the Farmington State Mental Hospital. Laura eventually visits Point Tyson, where she learns that her mysterious past may be connected to the disappearance of the young farm wife, who reportedly left the area with a wealthy man. Although the townspeople believe Rachel Sims was an immoral woman who abandoned her husband for a better life, Laura suspects the real reasons for the young farm wife’s disappearance might be found in her own early life memories.