Back to the Sun (Paperback) (ISBN-13: 9781787920279)

Three spacecraft land on earth, their mission: to find the future.

"The Martian ships had already blasted off, destination Earth, when there came again a terrible barrage from the meteorites that lasted for a very long time. The scientists on Mars were expecting this to happen, and they had already arranged some capsules in the ships ready for the Earth. Mars had taken hits before, but not as heavy as this one..."