Question: What year did the book come out that the film Dev Patel and Jeremy Irons starred in?

Context paragraphs:
Damage (1992 film): Damage is a 1992 British/French film directed by Louis Malle and starring Jeremy Irons, Juliette Binoche, Miranda Richardson, Rupert Graves and Ian Bannen.  Based on the novel "Damage" by Josephine Hart, the film is about a British politician (Irons) who shares a sexual relationship with his son's girlfriend and soon to be fiancée.  Miranda Richardson was nominated for an Academy Award and won a BAFTA in the category of Best Supporting Actress for her performance as the aggrieved wife of the film's main character.

Eye of the Leopard: Eye Of The Leopard, is a 2006 nature documentary film by National Geographic Channel that shows the journey, life, and growth of a young leopard cub named "Legadema".  The film is narrated by Jeremy Irons, who also voiced Scar in Disney's 1994 animated film "The Lion King".  Irons would later narrate "The Last Lions", a 2011 National Geographic documentary film.

The Man Who Knew Infinity (film): The Man Who Knew Infinity is a 2015 British biographical drama film about the Indian mathematician Srinivasa Ramanujan, based on the 1991 book of the same name by Robert Kanigel.

Tristine Skyler: Tristine Skyler is an American writer and producer.  She wrote, with Scarlett Johansson, an adaptation of Truman Capote's novella "Summer Crossing" for the screen, as well as executive produced the film "The Man Who Knew Infinity" starring Dev Patel and Jeremy Irons.  She began her career as an actress, appearing in films, television, as well as in the theatre.  Born and raised in New York City, Skyler graduated cum laude from Princeton University.

Sorcha Cusack: Sorcha Cusack (] ) (born 9 April 1949) is an Irish actress.  Cusack was born in Dublin, Ireland, a daughter of the actors Cyril Cusack (d. 1993) and Mary Margaret "Maureen" Kiely, the sister of actresses Sinéad Cusack, Niamh Cusack and Catherine Cusack.  Through her sister Sinéad, she is the sister-in-law of actor Jeremy Irons and the aunt of actor Max Irons and his brother, the former child actor Samuel Irons.

The Fourth Angel: The Fourth Angel is a 2001 British-Canadian thriller film directed by John Irvin and starring Jeremy Irons, Forest Whitaker, Jason Priestley and Charlotte Rampling.  It was written by Allan Scott, from a homonymous novel by Robin Neillands (writing under the name Robin Hunter).  Irons portrays a man who seeks justice after a terrorist attack on the plane in which his family was travelling.  The film takes its title from Revelation 16:8: "The fourth angel poured out his bowl upon the sun, and it was given to him to scorch men with fire".

Scar (Disney): Scar is a fictional character who appears in Walt Disney Pictures' 32nd animated feature film "The Lion King" (1994).  The character is voiced by English actor Jeremy Irons, while his singing voice is provided by both Irons and American actor Jim Cummings, the latter of whom was hired to replace Irons when the former damaged his singing voice.  Subsequently, Scar makes minor appearances in the film's sequel " "(1998) and "The Lion King 1½ "(2004), in both of which he is voiced entirely by Cummings, as well as appearing in the Broadway musical adaptation of the film, in which the role of Scar was originated by American actor John Vickery.

Devika Bhise: Devika Bhise is an American actress, best known for her performance in "The Man Who Knew Infinity", starring Dev Patel and Jeremy Irons.

The Time Machine (2002 film): The Time Machine is a 2002 American science fiction film loosely adapted from the 1895 novel of the same name by H. G. Wells and the screenplay of the 1960 film of the same name by David Duncan.  Arnold Leibovit served as executive producer and Simon Wells served as director, the great-grandson of the original author.  The film stars Guy Pearce, Jeremy Irons, Orlando Jones, Samantha Mumba, Mark Addy, Sienna Guillory and Phyllida Law, and includes a cameo by Alan Young, who also appeared in the 1960 film adaptation.  The film is set in New York City instead of London, and contains new story elements not present in the original novel, including a romantic backstory, a new scenario about how civilization was destroyed, and several new characters, such as an artificially intelligent hologram played by Orlando Jones, and a Morlock leader played by Jeremy Irons.  It was nominated for the Academy Award for Best Makeup (John M. Elliot, Jr. and Barbara Lorenz) at the 75th Academy Awards, but lost to "Frida".

Dev Patel: Dev Patel (born 23 April 1990) is an English actor.  Born and raised in London to Indian parents, Patel made his screen debut as Anwar Kharral in the first two seasons of the British teen drama television series "Skins" (2007–2008), landing the role with no prior professional acting experience.  His breakthrough came in 2008 with the leading role of Jamal Malik in Danny Boyle's drama "Slumdog Millionaire", which won the Academy Award for Best Picture, and for which he was nominated for the BAFTA Award for Best Actor and the SAG Award for Best Supporting Actor.

Supporting paragraphs: Devika Bhise The Man Who Knew Infinity (film)
Answer: 1991