剧情简介：Suspense builds in this novel about scientists, physics, time travel, and saving the Earth. It's 1998, and a physicist in Cambridge, England, attempts to send a message backward in time. Earth is falling apart, and a government faction supports the project in hopes of diverting or avoiding the environmental disasters beginning to tear at the edges of civilization. It's 1962, an...(展开全部)
作者：Gregory Benford
ISBN：9780575027930
