Question: The 1987 movie Charlotte Rampling was in was based on what novel?

Context paragraphs:
Georgy Girl: Georgy Girl is a 1966 British film based on a novel by Margaret Forster.  The film was directed by Silvio Narizzano and starred Lynn Redgrave as Georgy, Charlotte Rampling, Alan Bates, and James Mason.  The movie also features the well known title song performed by The Seekers.

45 Years: 45 Years is a 2015 British romantic drama film directed and written by Andrew Haigh.  The film is based on the short story "In Another Country" by David Constantine.  The film was screened in the main competition section of the 65th Berlin International Film Festival.  Charlotte Rampling won the Silver Bear for Best Actress and Tom Courtenay won the Silver Bear for Best Actor.  At the 88th Academy Awards, Rampling received a nomination for Best Actress in a Leading Role.

Charlotte Rampling filmography: English actress Charlotte Rampling began her acting career in 1965.  She has appeared in more than 110 films.  Her film roles include "Georgy Girl" (1966), "The Damned" (1969), "The Night Porter" (1974), "Farewell, My Lovely" (1975), "Stardust Memories" (1980), "The Verdict" (1982), "Angel Heart" (1987), "The Duchess" (2008), "45 Years" (2015), and "Hannah" (2017).  She has also made television appearances, which include "Dexter", "Restless", "Broadchurch" and "London Spy".

I, Anna: I, Anna is a 2012 noir thriller film written and directed by Barnaby Southcombe and based on Elsa Lewin's novel of the same name.  The film stars Southcombe's mother Charlotte Rampling alongside Gabriel Byrne and Hayley Atwell.

The Sense of an Ending (film): The Sense of an Ending is a 2017 British-American mystery drama film directed by Ritesh Batra and written by Nick Payne, based on the novel of the same name by Julian Barnes.  The film stars Jim Broadbent, Charlotte Rampling, Harriet Walter, Emily Mortimer and Michelle Dockery.

He Died with His Eyes Open: He Died with His Eyes Open (original title: On ne meurt que deux fois) is a 1985 French erotic noir thriller film directed by Jacques Deray.  It was based on the 1984 English-language novel "He Died with His Eyes Open" by Derek Raymond.  It starred Charlotte Rampling and Michel Serrault.  The film won the César Award for Best Cinematography.  Charlotte Rampling and Michel Serrault were nominated for César Award for Best Actor and Actress.

Lemming (film): Lemming is a 2005 French psychological thriller film directed by Dominik Moll and starring André Dussollier, Charlotte Rampling, Charlotte Gainsbourg and Laurent Lucas.  It was entered into the 2005 Cannes Film Festival.

Farewell, My Lovely (1975 film): Farewell, My Lovely is a 1975 American neo noir film, directed by Dick Richards and featuring Robert Mitchum as private detective Phillip Marlowe.  The picture is based on Raymond Chandler's novel "Farewell, My Lovely" (1940), which had previously been adapted for film as "Murder, My Sweet" in 1944.  The film also stars Charlotte Rampling, John Ireland, Jack O'Halloran, Sylvia Miles and Harry Dean Stanton, with an early screen appearance by Sylvester Stallone.  Mitchum returned to the role of Marlowe three years later in a the 1978 film "The Big Sleep", making him the only actor to portray Philip Marlowe more than once on the big screen.

Caravan to Vaccarès (film): Caravan to Vaccarès is a 1974 British-French action film directed by Geoffrey Reeve and starring David Birney, Charlotte Rampling and Michael Lonsdale.  It was loosely based on the novel "Caravan to Vaccarès" by Alistair MacLean.

Angel Heart: Angel Heart is a 1987 American neo-noir psychological horror and occult detective film based on William Hjortsberg's 1978 novel "Falling Angel".  Written and directed by Alan Parker, the film stars Mickey Rourke, Robert De Niro and Lisa Bonet.  The story follows Harry Angel (Rourke), a New York City private investigator hired to solve the disappearance of a man known as Johnny Favorite.  Angel's investigation takes him to New Orleans, where he becomes embroiled in a series of brutal occult-related murders.

Supporting paragraphs: Charlotte Rampling filmography Angel Heart
Answer: Falling Angel