John Gardner may refer to: Wikipedia
John Edmund Gardner (20 November 1926 – 3 August 2007) was an English writer of spy and thriller novels. He is best known for his James Bond continuation novels, but also wrote a series of Boysie Oakes books and three novels containing Sir Arthur Conan Doyle's fictional villain, Professor Moriarty. Wikipedia
John Gardner (1747–1808) was an American farmer from South Kingstown and Narragansett, Rhode Island. He was a delegate to the Continental Congress for Rhode Island in 1789. Many sources spell his last name as Gardiner. Wikipedia