About the book: 2001 / Treasures of the ocean depths discovered with the help of a television camera, obtaining nuclear energy and gold, the mystery of immortality... Combining detective stories with the brilliant insight of a scientist , Belyaev in his works not only anticipates many discoveries of modern biology, medicine, physics, but also predicts the development of the science of the future. The collection introduces the biological direction in the work of the first Russian science fiction writer, little known to the general reader.