The aim of this study is to increase the knowledge regarding the selection process of picture books by pre-school educators. My intention is to find out which criteria educators use to select the books. I have restricted the study to pre-school educators, because I wish to find out how they work with the selection process and which criteria and considerations are included. I also want to know if the children have influence in the book selection and how the books get to the pre-school. The study is based on qualitative interviews with educators at a pre-schools in my area as well as relevant publications. The questions the educators were given were semi-structured. The theoretical starting point for the study has been Vygotskijs sociocultural theory. The results showed that the educators made diferent considerations regarding the book selections, it was importent for the educators that the children had influence either through selecting the books them self or that the educators selectet books that the children where intrested in and the educators borrowed a lot of books from the library