"The Last Challenge Before Judgment Day!" - an exciting science fiction novel by the author Edmond Hamilton, which transports the reader to a futuristic world where humanity faces unprecedented threats. The book reveals complex relationships between different civilizations and heroes who decide the fate of the world. Convoluted storylines, incredible scientific discoveries and intense atmosphere make this work incredibly exciting for fans of science fiction. "The Last Challenge Before Judgment Day!" - a book that will not leave indifferent any connoisseur of this genre.