Abstract
The article is an attempt to reconstruct the Stanisław Lem’s views on the relationship between science and faith presented in his The star diaries. The author discusses three stories: The twenty‑second voyage, The twenty‑first voyage, and The twentieth voyage. The following questions are considered during the analysis of these novels: Does theology (as depicted by Lem), despite having no competence in the area, attempt to solve scientific problems? Does Lem suggest that Christian claims are potentially falsifiable? Can science lay the foundations of theodicy? The answers to these questions appear helpful in explicating three models of the relationship between science and faith embedded in Lem’s stories: conflict regarding content, conflict regarding form, and cooperation.