The novel is a psychological thriller about a woman suffering from anterograde amnesia. She wakes every day with no knowledge of who she is and the novel follows her as she tries to reconstruct her memories from a journal she has been keeping. She learns that she has been seeing a doctor who is helping her to recover her memory, that her name is Christine Lucas, that she is 47 years old and married and has a son. As her journal grows it casts doubts on the truth behind this knowledge and sets her on a terrifying journey of discovery.
LEGEND IS GONNA DEGLAM with old age makeup?!
ETA: Is that a fake poster? Imbd has the film only in pre-production.