When Keith Stoner awoke, he found himself in a world changed almost beyond recognition. Eighteen years before, Stoner had been the American member of a joint U.S.-Soviet mission to capture an alien...

Microbiologist Michael Cochrane has been murdered. His brother, Paul, wants to find out who did it and why. It's clear that Michael was working with cyano-bacteria, the bacteria that crack water...

Stoner knew. The fiery object hurtling toward the Earth was an alien spacecraft. But the world might never know. He was trapped in an iron cordon of secrecy, for the discovery had shattered the...