social sciences in 1972. He applied to the Joint Colleges of Journalism in Stockholm, but he failed the entrance examination. In 1974, Larsson was drafted into the Swedish Army under the conscription law. He spent 16 months in compulsory military service, training as a mortarman in an infantry unit in Kalmar. His mother Vivianne also died early, in 1991, from complications of breast cancer and an aneurysm. Writing On his 12th birthday, Larsson's parents gave him a typewriter as a birthday gift. Larsson's first efforts at writing fiction were in the genre of science fiction. As an avid science fiction reader from an early age, he became active in Swedish science-fiction fandom around 1971; he co-edited, with Rune Forsgren, his first fanzine, Sfären, in 1972; and he attended his first science-fiction convention, SF•72, in Stockholm. Through the 1970s, Larsson published around 30 additional fanzine issues; after his move to Stockholm in 1971, he became active in the Scandinavian SF Society, of which he was a board member in 1978 and 1979, and chairman in 1980. In his first fanzines, 1972–74, he published a handful of early short stories, while submitting others to other semiprofessional or amateur magazines. He was co-editor or editor of several science-fiction fanzines, including Sfären and FIJAGH!; in 1978–79, he was president of the largest Swedish science-fiction fan club, Skandinavisk Förening för Science Fiction. An account of this period in Larsson's life, along with detailed information on his fanzine writing and short stories, is included in the biographical essays written by Larsson's friend John-Henri Holmberg in The Tattooed Girl, by Holmberg with Dan Burstein and Arne De Keijzer, 2011. In early June 2010, manuscripts for two such stories, as well as fanzines with one or two others, were noted in the Swedish National Library (to which this material had been donated a few years earlier, mainly by the Alvar Appeltofft Memorial Foundation, which works to further science-fiction fandom in Sweden). This discovery of what was called "unknown" works by Larsson generated considerable publicity. Activism and journalism While working as a photographer, Larsson became engaged in far-left political activism. He became a member of Kommunistiska Arbetareförbundet (Communist Workers' League), edited the Swedish Trotskyist journal Fjärde internationalen, journal of the Swedish section of the Fourth International. He wrote regularly for the weekly Internationalen. Larsson spent parts of 1977 in Eritrea, training a squad of female Eritrean People's Liberation Front