About the book: 1993 / Three novels offered to the reader (“The Tower of Zanid”, “Let the darkness not fall!” and “The Demon who always was wrong") characterize various aspects of Sprague de Camp's literary talent - and are equally distinguished by masterful execution and fascination. All three are written with the author’s characteristic humor, and the novel “Let the darkness not fall!” considered a classic of science fiction. Contents: Tower of Zanid (translation by S. Papikyan) Let darkness not fall! (translation by V. Bakanov) The demon who was always wrong (translation by A. Sogrin)