Forge Of God

Greg Bear's Forge of God is hard science fiction at its most terrifying—Earth faces annihilation from an alien threat we can't begin to fight. This isn't your typical invasion story; Bear crafts a chilling, methodical countdown to planetary destruction that's grounded in real physics and sobering human responses. The scope is massive, the science is brilliant, and the existential dread is palpable. Perfect for readers who love their sci-fi cerebral, unflinching, and utterly devastating.