The Spy was a periodical directed at the Edinburgh market, edited by James Hogg, with himself as principal contributor, which appeared from 1 September 1810 to 24 August 1811. It combined features of two types of periodical established in the 18th century, the essay periodical and the miscellany. As an outsider, Hogg used his periodical to give a critical view of the dominant upper-class culture of Edinburgh, with Walter Scott and Francis Jeffrey as its leading lights, and to launch his career as a writer of fiction as well as poetry.