What Alice Forgot is a 2009 novel by Australian author Liane Moriarty.

It tells the story of a 39-year-old mother of three who loses her memory of the last ten years of her life.

[1][2] Alice wakes up believing she is a 29-year-old happily-married newlywed expecting her first child.

She must deal with the amnesia that caused her to forget the last ten years of her life and discover what she has forgotten.

Entertainment Weekly reported in 2017 that director David Frankel was positioned to direct the film.