The Adventure of the Greek Interpreter Sherlock Holmes, far from being a one-off in terms of his powers of observation and deductive reasoning, in fact has an elder brother whose skills, or so Holmes claims, outstrip even his own. As a consequence of this, Watson becomes acquainted with the Diogenes Club and his friend's brother, Mycroft. Mycroft, as Watson learns, does not have the energy of his younger brother and as a consequence is incapable of using his great skills for detective work: In spite of his inertia, the elder Holmes has often delivered the correct answer to a problem that Sherlock has brought to him.
Frank Mycroft Frank Mycroft Frank Mycroft (30 June 1873 – 26 September 1900) was an English cricketer who played for Derbyshire between 1893 and 1895. Mycroft was born in Shirland Toadhole Furnace, Derbyshire, the son of Matthew Mycroft, a farmer of , and his wife Eliza. Mycroft started playing for Derbyshire in the 1893 season before they were included in the County Championship. He was a wicket-keeper for the club and played in two first-class matches both against Yorkshire in the 1894 and 1895 seasons, standing in for the regular wicket-keeper William Storer. Mycroft was a left-handed batsman who was last man