About the product Solaris is the undisputed peak of Stanislav Lem’s creativity, a work that influenced the development of science fiction in the 20th century, including Russian science fiction. The novel was filmed twice, radio plays, performances — and even ballet were staged on it! So, what is Solaris? An endless thinking ocean pursuing goals incomprehensible to a person, a subtle tuning fork that transforms human feelings into a material form? Psychologist’s embodied nightmare or spiritual healer? More than 50 years have passed since the publication of the book, and its readers still continue to ask questions, answers to which cannot be obtained without looking into their own hearts.