Tove Jansson and she accepted the offer. The comic strip "Moomintroll", started in 1954 in the London "Evening News". Tove Jansson drew 21 long Moomin stories from 1954 to 1959, writing them at first by herself and then with her brother Lars Jansson. She eventually gave the strip up because the daily work of a comic artist did not leave her time to write books and paint, but Lars took over the strip and continued it until 1975. The series was published in book form in Swedish; books 1 to 6 have been published in English, "Moomin: The Complete Tove Jansson Comic
Society of Swedish Literature in Finland and Swedish culture in Finland were under threat from the Finnish side. Leading cultural figures endorsed the need for an organization to preserve and mediate the Swedish cultural heritage in Finland. At the same time they sought to strengthen the identity of the Swedish-speaking population, and its understanding of its own culture. Today SLS has over 1,100 members, with around 100 employees in Helsinki and Vaasa. The SLS archives are a rich source of knowledge about Swedish-speaking Finland, its history, traditions, literature, languages, everyday life and folk music. SLS documents contemporary society and accepts donations of cultural and historical material