Aka John Frederick Burke, Jonathan Burke, Owen Burke, Robert Milward Burke, Evelyn Elder, Harriet Esmond, John Frederick, Jonathan George, Joanna Jones, Sara Morris, Martin Sands. Milward Rodon Kennedy Burge was an English civil servant, journalist, crime writer and literary critic. He was educated at Winchester College and New College, Oxford. He served with British Military Intelligence in World War I and then worked for the International Labor Office and the Egyptian government. He was London editor of the Empire Digest and reviewed mystery fiction for The Sunday Times and The Guardian. He retired in the 1960s to West Sussex. Burge married Georgina Lee in 1921 and in 1926 after her death married Eveline Schrieber Billiat in 1926. Kennedy specialised in police mysteries, but also wrote about the adventures of Sir George Bull, a professional private investigator. He also collaborated with other members of The Detection Club on The Floating Admiral and Ask a Policeman. His series characters are Sir George Bull and Inspector Cornford.

AKA Charles Vincent Starrett, or Charles Starrett Vincent Starrett was a book collector, author, bibliographer, and a Sherlock Holmes scholar. He has been referred to as part of Chicago's "literary renaissance” and has written or edited more than 50 books of essays, criticism, fiction, biography, poetry, and bibliography.

Anthony Berkeley Cox was an English crime writer. He wrote under several pen-names, including Francis Iles, Anthony Berkeley Cox, and A. Monmouth Platts. One of the founders of The Detection Club Cox was born in Watford and was educated at Sherborne School and University College London. He served in the Army in World War I and thereafter worked as a journalist, contributing a series of humourous sketches to the magazine 'Punch'. These were later published collectively (1925) under the Anthony Berkeley pseudonym as 'Jugged Journalism' and the book was followed by a series of minor comic novels such as 'Brenda Entertains' (1925), 'The Family Witch' (1925) and 'The Professor on Paws' (1926). It was also in 1925 when he published, anonymously to begin with, his first detective novel, 'The Layton Court Mystery', which was apparently written for the amusement of himself and his father, who was a big fan of the mystery genre. Later editions of the book had the author as Anthony Berkeley. He discovered that the financial rewards were far better for detective fiction so he concentrated his efforts on that genre for the following 14 years, using mainly the Anthony Berkeley pseudonym but also writing four novels and three collections of short stories as Francis Isles and one novel as A Monmouth Platts. In 1928 he founded the famous Detection Club in London and became its first honorary secretary. In the mid-1930s he began reviewing novels, both mystery and non-mystery, for 'The Daily Telegraph' under the Francis Isles pseudonym, which he had first used for 'Malice Aforethought' in 1931. In 1939 he gave up writing detective fiction for no apparent reason although it has been suggested that he came into a large inheritance at the time or that his alleged remark, 'When I find something that pays better than detective stories I shall write that' had some relevance. However, he produced nothing significant after he finished writing with 'Death in the House' (Berkeley) and 'As for the Woman' (Isles) in 1939. He did, however, continue to review books for such as 'John O'London's Weekly', 'The Sunday Times', 'The Daily Telegraph' and, from the mid-1950s to 1970, 'The Guardian'. In addition he produced 'O England!', a study of social conditions and politics in 1934. He and his wife lived in an old house in St John's Wood, London, and he had an office in The Strand where he was listed as one of the two directors of A B Cox Ltd, a company whose business was unspecified! Alfred Hitchcock adapted the Francis Isles' title 'Before the Fact' for his film 'Suspicion' in 1941 and in the same year Cox supplied a script for another film 'Flight from Destiny', which was produced by Warner Brothers. His most enduring character is Roger Sheringham who featured in 10 Anthony Berkeley novels and two posthumous collections of short stories. He died on 9 March 1971. Gerry Wolstenholme January 2012 (less)

Monsignor Ronald Arbuthnott Knox was a Roman Catholic priest, theologian, author of detective stories, as well as a writer and a regular broadcaster for BBC Radio. Knox had attended Eton College and won several scholarships at Balliol College, Oxford. He was ordained an Anglican priest in 1912 and was appointed chaplain of Trinity College, Oxford, but he left in 1917 upon his conversion to Catholicism. In 1918 he was ordained a Catholic priest. Knox wrote many books of essays and novels. Directed by his religious superiors, he re-translated the Latin Vulgate Bible into English, using Hebrew and Greek sources, beginning in 1936. He died on 24 August 1957 and his body was brought to Westminster Cathedral. Bishop Craven celebrated the requiem mass, at which Father Martin D'Arcy, a Jesuit, preached the panegyric. Knox was buried in the churchyard of St Andrew's Church, Mells.

David Frome is the nom de plume of Zenith Jones Brown (or Zenith Brown), who also wrote as Leslie Ford. She wrote several books under the pen-name David Frome while living in England, the most endearing of these featuring timid and elderly widower Evan Pinkerton. Her other series (also based in England) is the Major Gregory Lewis Mysteries.

Agatha Christie is the top-selling author of all time, with a legacy spanning 66 crime novels, 14 plays, and six romance novels under a pseudonym. Her works have sold over two billion copies globally, translated into at least 103 languages, making her the most translated author. She introduced the world to iconic characters Hercule Poirot and Miss Jane Marple, and wrote *The Mousetrap*, the record-holding longest-running play in modern theater. The youngest in the Miller family, her experience as a nurse during WWI and later roles in pharmacies during both World Wars deeply influenced her mystery novels, often featuring poisons. Christie’s writing career launched in 1920 with *The Mysterious Affair at Styles*. Her life was as captivating as her fiction, notably her 1926 disappearance after her first husband’s affair became public, sparking a nationwide search. Christie's second marriage to archaeologist Max Mallowan enriched her life and work, with travels and homes like the Greenway Estate and Abney Hall providing settings for several novels. Her marriage to Mallowan lasted until her death in 1976. Christie's contributions to literature earned her the title Commander of the Order of the British Empire, solidifying her place in literary history.

Susan Keating Glaspell (July 1, 1876 – July 27, 1948) was an American Pulitzer Prize-winning playwright, actress, director, novelist, biographer and poet. She was a founding member of the Provincetown Players, one of the most important collaboratives in the development of modern drama in the United States. She also served in the Works Progress Administration as Midwest Bureau Director of the Federal Theater Project. Her novels and plays are committed to developing deep, sympathetic characters, to understanding 'life' in its complexity. Though realism was the medium of her fiction, she was also greatly interested in philosophy and religion. Many of her characters make principled stands. As part of the Provincetown Players, she arranged for the first ever reading of a play by Eugene O'Neill.

aka Barnaby Ross. "Ellery Queen" was a pen name created and shared by two cousins, Frederic Dannay (1905-1982) and Manfred B. Lee (1905-1971), as well as the name of their most famous detective. Born in Brooklyn, they spent forty two years writing, editing, and anthologizing under the name, gaining a reputation as the foremost American authors of the Golden Age "fair play" mystery. Although eventually famous on television and radio, Queen's first appearance came in 1928 when the cousins won a mystery-writing contest with the book that would eventually be published as The Roman Hat Mystery. Their character was an amateur detective who used his spare time to assist his police inspector father in solving baffling crimes. Besides writing the Queen novels, Dannay and Lee cofounded Ellery Queen's Mystery Magazine, one of the most influential crime publications of all time. Although Dannay outlived his cousin by nine years, he retired Queen upon Lee's death. Several of the later "Ellery Queen" books were written by other authors, including Jack Vance, Avram Davidson, and Theodore Sturgeon.