ABSTRACT This study examines e-lending dynamics in Scandinavian public libraries, by exploring the relationship between libraries and publishing houses. We ask how representatives of both fields perceive the public library’s role. Public libraries and publishers have traditionally served different roles in the book sphere: the library as a key cultural policy institution providing access to information and culture, and the publishers as involved in the production of books, operating on commercial premises. This relationship is affected by the change from ownership to licensing of digital book collections, which occurs along with changes on the national book markets. As a theoretical and analytical tool, the study uses the institutional logics perspective to explore the relations between different perceptions. We argue that this relationship can be illuminated through the dynamics of public service logic, market logic and digital logic. The study is empirically based on 26 in-depth interviews interviews with representatives of Danish, Norwegian and Swedish major libraries and trade publishers. Findings indicate that the relationship is nuanced and multifaceted, more than if it relied on a simple opposition between the public and the market. Both libraries and publishers share a common understanding of public service and market logics; however, they differ in perceptions of library’s role which is amplified by digital logic. The study also indicates that e-lending dynamics are influenced by cultural policies but with different outcomes in the three countries.