Question: Are both Hilary Mantel and John Crowley English?

Context paragraphs:
Beyond Black: Beyond Black is a 2005 novel by English writer Hilary Mantel.  It was shortlisted for the 2006 Orange Prize for Fiction.

Every Day is Mother's Day: Every Day is Mother's Day is the first novel by British author Hilary Mantel, published in 1985 by Chatto and Windus.  It was inspired in part by Hilary Mantel's own experiences as a social work assistant at a geriatric hospital which involved visits to patients in the community and access to case notes, the loss of which play an important part of the novel.

The Giant, O'Brien: The Giant, O'Brien is a novel by Hilary Mantel, published in 1998.  It is a fictionalized account of Irish giant Charles Byrne (O'Brien) and Scottish surgeon John Hunter.

Hilary Mantel: Dame Hilary Mary Mantel, {'1': ", '2': ", '3': ", '4': "} ( ; born Thompson, 6 July 1952), is an English writer whose work includes personal memoirs, short stories, and historical fiction.

Wolf Hall: Wolf Hall (2009) is a historical novel by English author Hilary Mantel, published by Fourth Estate, named after the Seymour family seat of Wolfhall or Wulfhall in Wiltshire.  Set in the period from 1500 to 1535, "Wolf Hall" is a sympathetic fictionalised biography documenting the rapid rise to power of Thomas Cromwell in the court of Henry VIII through to the death of Sir Thomas More.  The novel won both the Man Booker Prize and the National Book Critics Circle Award.  In 2012, "The Observer" named it as one of "The 10 best historical novels".

Eight Months on Ghazzah Street: Eight Months on Ghazzah Street (1988) is the third novel by English author Hilary Mantel, who won the Man Booker Prize in 2009.  It concerns the Englishwoman Frances Shore, who moves to Jeddah, Saudi Arabia to live with her husband, an engineer.

Bernard Hill: Bernard Hill (born 17 December 1944) is an English film, stage and television actor.  He is known for playing Yosser Hughes, the troubled 'hard man' whose life is falling apart in Alan Bleasdale's groundbreaking 1980s TV drama "Boys from the Blackstuff" and, more recently, as the Duke of Norfolk in the BBC adaptation of Dame Hilary Mantel's "Wolf Hall".  He is also known for roles in blockbuster films, including Captain Edward Smith in "Titanic", King Théoden in "The Lord of the Rings" film trilogy and Luther Plunkitt, the Warden of San Quentin Prison in the Clint Eastwood film "True Crime".

A Change of Climate: A Change of Climate is a novel by English author Hilary Mantel, first published in 1994 by Viking Books.  At the time "The Observer" described it as the best book she had written.  It was published in the United States by Henry Holt in 1997 and was recognised by the "New York Times Book Review" as one of the notable books of that year.  The novel has also been identified as one of the best of the 1990s.

John Crowley: John Crowley (born December 1, 1942) is an American author of fantasy, science fiction and mainstream fiction.  He studied at Indiana University and has a second career as a documentary film writer.

Elizabeth Taylor (novelist): Elizabeth Taylor (née Coles; 3 July 1912 – 19 November 1975) was an English novelist and short-story writer.  Kingsley Amis described her as "one of the best English novelists born in this century."  Antonia Fraser called her "one of the most underrated writers of the 20th century," while Hilary Mantel said she was "deft, accomplished and somewhat underrated."

Supporting paragraphs: Hilary Mantel John Crowley
Answer: no