Question: Are Anthony Burgess and Graham Swift both English writers?

Context paragraphs:
Revolutionary Sonnets and Other Poems: Revolutionary Sonnets and Other Poems is a posthumous collection of the short poetry written by Anthony Burgess.  Compiled and edited by Kevin Jackson, who also provided a short introduction to the text, the book purports to collect most if not all of the poems published under the names F. X. Enderby, John Burgess Wilson, or Anthony Burgess, as well as selections from longer verse works by Burgess.

Waterland (novel): Waterland is a 1983 novel by Graham Swift.  It won the Guardian Fiction Prize and was shortlisted for the Booker Prize (which Swift won in 1996 with "Last Orders").  It is considered the author's premier novel.

Liana Burgess: Liana Burgess (born Liliana Macellari, September 25, 1929 – December 3, 2007) was an Italian translator and literary agent who was the second wife of English writer Anthony Burgess.  Burgess and Macellari had embarked on an affair while Burgess was married to his first wife, and Macellari gave birth to a son nine months after their meeting.  The couple became tax exiles in the late 1960s, living in Malta and Italy, and spent several years in the United States.  The couple finally settled in Monaco.  Macellari played an important role in Burgess's later literary career, negotiating film rights and acting as his European literary agent, and translating his novels.

Anthony Burgess: A Life: Anthony Burgess: A Life is the title of a biography of the novelist and critic Anthony Burgess (1917-93) by Roger Lewis.

Wish You Were Here (Graham Swift novel): Wish You Were Here is a novel by English writer Graham Swift, first published in 2011.

You've Had Your Time: You've Had Your Time, full title: You've Had Your Time: Being the Second Part of the Confessions of Anthony Burgess, is the second volume of Anthony Burgess's autobiography.  Preceded by "Little Wilson and Big God" and first published by Heinemann in 1990, it covers a period of 30 years, from Burgess's return to England from Malaya in 1959 through his time in Malta and Rome, and culminating in his move to Monaco.

Anthony Burgess Center: The Anthony Burgess Center of the University of Angers, France, exists to honor the memory of the 20th-century English novelist Anthony Burgess.  It houses a collection of books, manuscripts, scores, and other items belonging to Burgess donated by his second wife Liana, and these can be inspected and studied by visitors and scholars.  The Center publishes an "Anthony Burgess Newsletter" from time to time.

Graham Swift: Graham Colin Swift FRSL (born 4 May 1949) is an English writer.  Born in London, England, he was educated at Dulwich College, London, Queens' College, Cambridge, and later the University of York.

Anthony Burgess: John Anthony Burgess Wilson, {'1': ", '2': ", '3': 'FRSL', '4': "} ( ; 25 February 1917 – 22 November 1993) – who published under the pen name Anthony Burgess – was an English writer and composer.  From relatively modest beginnings in a Catholic family in Manchester, he eventually became one of the best known English literary figures of the latter half of the twentieth century.

Rencontre au Sommet: "Rencontre au Sommet.  Dialogue between Anthony Burgess and Isaac Bashevis Singer" is an 86-page book containing the complete transcripts of conversations between Anthony Burgess and Isaac Bashevis Singer when they met for a Swedish television documentary in 1985.

Supporting paragraphs: Anthony Burgess Graham Swift
Answer: yes