The aim of this study is to understand upper-secondary school students’ reading habits and what influences them, with a focus on the possible effect of BookTok, a subcommunity on the social media platform TikTok. Data was based on questionnaires collected from students and interviews with a teacher and a librarian, which were analyzed using a thematic analysis. Findings have revealed that the majority of the participating students do not read for pleasure, though many do. The students who read for pleasure are influenced by social media when choosing books to read, including BookTok. Teachers and librarians also influence students’ reading habits. The interviewed teacher had not noticed any increase in reading but rather a negative attitude towards reading. However, the interviewed librarian noticed a slight increase in reading, as well as BookTok’s impact. Students who use BookTok report that this platform affects their reading habits and has increased the number of books they read, both in Swedish and in English. They also report that reading develops their language skills.