One of the best dystopian novels I have read. It manages to be sci-fi in nature whilst laced with ethical and moral implications that would inevitably come about during the end of the universe. Probably the most accurate depiction of the end of human existence, it’s inherent genius lies in the ability to lead you to one conclusion before subverting your ideas during the next.
Grab it. Read it. And remember to close your eyes during any prolonged green flashes that may appear in the night sky.