 He was also one of the driving forces behind the establishment of Seriecenter (the Comics Art Centre) in Malmö and Seriearkivet (the Swedish Comics Archive) in Lund.In 1999, Strömberg made his debut as an author with the book "100 oumbärliga seriealbum" (100 Indispensable Comic Books), and has since written several books, published in Swedish and English.The book "", published by Fantagraphics Books in the US, was nominated for an Eisner Award.