Gladys Mitchell, born in Cowley, Oxford in 1901, was an esteemed English author, best known for her mystery novels and children's books. She was educated at several institutions, including Rothschild School in Brentford, Green School in Isleworth, Goldsmiths College, and University College London. Upon completing her education, Mitchell embarked on a teaching career, teaching English, history, and games at various schools until 1961. Her teaching career included positions at St. Paul's School in Brentford, St. Anne's Senior Girls School, and the Brentford Senior Girls School.
Mitchell's writing career began in earnest in the mid-1920s, and she continued to write while teaching. She is perhaps best known for her Mrs. Bradley mystery series, which features a witty and derisive character who appears in nearly 66 books. Mitchell's writing extended beyond the Mrs. Bradley series, however. She also wrote historical fiction under the pseudonym Stephen Hockaby and more detective fiction under the pseudonym Malcolm Torrie. Additionally, she published ten children's books under her own name and wrote a great many short stories, all of which were first published in the Evening Standard.
Mitchell's writing earned her recognition and acclaim, including the CWA Silver Dagger Award in 1976. Her works have outlived her and continue to be popular, a testament to her skill as a writer and her ability to create engaging and memorable characters. Mitchell's writing was not limited to her mystery novels and children's books, however. She was also a member of several organizations, including the Detection Club, the PEN, the Middlesex Education Society, and the British Olympic Association. Her Scottish heritage was also a source of inspiration for some of her books. Mitchell retired from teaching in 1961, and passed away in 1983, leaving behind a legacy of memorable and engaging writing.