Cluedo Cluedo Cluedo (), known as Clue in North America, is a murder mystery game for three to six players that was devised by Anthony E. Pratt from Birmingham, England. The game was first manufactured by Waddingtons in the UK in 1949. Since then, it has been relaunched and updated several times, and it is currently owned and published by the American game and toy company Hasbro. The object of the game is to determine who murdered the game's victim ("Dr. Black" in the UK version and "Mr. Boddy" in North American versions), where the crime took place, and which weapon
The President of the United States, Detective exception, readers and critics disapproved of the story". The "Glasgow Herald" called it a "stand-out" and "stupendous"; however, "The Encyclopedia of Science Fiction" considers it "eccentric". The story has been cited as an early example of geoengineering in fiction. The President of the United States, Detective The President of the United States, Detective is a science fiction/mystery short story by H. F. Heard. It was originally published in "Ellery Queen's Mystery Magazine" in March 1947, and subsequently republished in "Ellery Queen's Mystery Magazine" in April 1969 and February 1991, in the 1949 anthology "The Queen's Awards", and in the 1975