The product is a hardcover first edition book titled "Microworlds: Writings on Science Fiction and Fantasy" by Stanislaw Lem. Published in 1985 by Harcourt Trade Publishers as part of the A Helen and Kurt Wolff BK series, this literary criticism work explores the topics of science fiction and fantasy in 256 pages. Written originally in Polish, it has been translated into English for readers to delve into Lem's insights on the genre. The book does not include an Ex Libris marking.
