This is a fast action story that starts with a collision between a UFO and a US prototype spy plane at 150,000 feet on the edge of space. The spy plane is destroyed, but the UFO bounces off and flies across the Atlantic and appears to crash land on a beach in Northern England, only to disappear minutes after. MI6 are called upon to investigate and liaise with the CIA to find the missing UFO. The only clue is a mysterious cat women who was seen by a witness on the beach. The following morning, a young woman wakes up in a service station after sleeping there over night. Memories of her escape the night before flood into her mind. Her only chance of returning home is to find a scientist who shares her field of research and persuade him to help her.