"Green Dream" by Bryce Walton is an exciting science fiction book that transports the reader to a futuristic world where environmental problems have become the most urgent and dangerous. In this world, the main character, a fighter for the preservation of natural resources and ecology, goes on a dangerous expedition to discover and try to save the last remnants of wild nature. The author skillfully combines elements of science fiction with complex environmental problems, giving the reader the opportunity to think more deeply about the impact of man on the environment. "Green Dream" is a book that will leave a mark on the heart and help us see the nature around us from another side.