Michael Harrison (writer) Michael Harrison (writer) Michael Harrison (25 April 1907 – 13 September 1991) was the pen name of English detective fiction and fantasy author Maurice Desmond Rohan. Michael Harrison was born in Milton, Kent, England, on 25 April 1907. He attended the University of London and served briefly in the British Military Intelligence during World War II. He married Marie-Yvonne Aubertin. Harrison published seventeen novels between 1934 and 1954 when he turned to writing detective fiction. He wrote pastiches of Conan Doyle's Sherlock Holmes and Poe's C. Auguste Dupin and was a noted Sherlock Holmes scholar. His most successful work, "In
Louis Ellies Dupin the opening part of his second volume of "Remarques". Petit-Didier's observations often seem inspired by prejudices of his time. Thus Dupin had placed St. Macarius the Egyptian in the 4th century, to which indeed he rightly belongs. Having discovered Semipelagianism in this author's works, Petit-Didier concluded that Macarius should come after Pelagius and St. Augustine (II, 198). In reality similar ideas had been professed by many before St. Augustine's time. A more formidable enemy appeared in Bossuet, who, during a public thesis at the Collège de Navarre in 1692, condemned Dupin's audacity. Dupin answered him and Bossuet appealed to the