Heaven's Fall

Twenty years have passed since the mysterious Near-Earth Object nicknamed Keanu appeared in the night sky and transported humans from all over Earth into its interior. There they discovered that Keanu was a long-range spaceship—and they were not alone. They joined forces with the aliens called the Architects, who had come from a distant galaxy to seek help in fighting the vicious Reivers. And they defeated them. Or so they thought. For when Keanu reestablished contact with Earth, they learned ...