The aim of this master?s thesis is to examine the roles ofthree different public libraries in three differentcommunities. In order to get some answers about the roles ofthe public libraries I have used the following questions: Howis the local cultural policy formulated? How is the locallibrary structured? What or which profiles has the publiclibraries in the three communities?I have made three qualitative case-studies in three differentcommunities. These three communities are somewhatlocated in the same area in order to identify any cooperationbetween them.