Author: gregbear
A classic sci-fi series from a Hugo and Nebula Award–winning author: As the threat of nuclear war looms, a hollow asteroid appears above Earth. Inside are the remains of a mysterious city — one that may hold the key to saving humanity.
The startling discovery of a virus in the mummified remains of a Neanderthal family stands to change the understanding of human genetics — and the fate of humankind. “Riveting” (Publishers Weekly), with over 2,300 five-star ratings on Goodreads!
From a New York Times bestselling author hailed as “the complete master of the grand-scale SF novel” (Booklist): When a massive, mysterious stone is revealed to contain the relics of a human society, its prophetic warnings will change the course of history. With over 7,000 five-star ratings on Goodreads.