Graham Greene was one of the most widely read authors, playwrights and literary critics of the twentieth century. Born in Berkhamsted, Hertfordshire, in 1904, Henry Graham Greene was the fourth of six children. Greene was first educated at the Berkhamsted School where his father was headmaster. He left the school at age 15, and moved on to study modern history at Balliol College in Oxford. It was there that Greene was able to hone in his interests in politics and writing, and worked as editor for After college, Greene converted to Roman Catholicism in 1926, partially under the influence of his future wife, Vivien Dayrell-Browning, whom he married in 1927. Greene's interests in Catholicism and international politics would continue to influence his work throughout his lifetime. Shortly after college, Greene moved to London and worked as a copy editor for for 4 years, and upon the success of his first novel, (1929), he quit and traveled for three years as a freelance journalist.

In 1941, Greene began working for the British Foreign Office, and was stationed at Freetown, Sierra Leone, for a good portion of Word War II, which was the setting for his well known novel, (1948; filmed 1953). (filmed 1958, 2002) also draws upon Greene's experiences as an agent in Sierra Leone and on his experiences in Saigon. Greene wrote many short stories, novels, and "entertainment pieces" (such as comedies and thrillers) throughout his lifetime; his travels and experiences as both an agent and journalist greatly influenced his writing. (1939) and (1940), for example, were written after Greene traveled to Mexico to witness religious purges.

In 1966, Greene became Companion of Honour, and in 1986 he received an Order of Merit. Greene's success as a writer enabled him to live comfortably in London, Antibes, and Capri, and he would continue to travel and write until old age prevented him from doing so. Greene died at the age of 86 in Vevey, Switzerland, on April 13th, 1991.