The project work is devoted to teenagers’ preferences in reading different book genres. The presented table shows the results of a survey in which adolescents were asked about their favourite book genres. The results show that a vast majority of the participants, that is more than fifty-five percent, express their preference for adventure books and detective, war and spy stories, whereas the lowest percentage, that is less than twenty percent is found among love stories readers. The survey has also shown that almost thirty percent of respondents mentioned stories about sport and animals as their favourite.