Originally published in 1957, Prisoners of Saturn is an inter-planetary adventure.
A 1907 Shropshire village is visited from the future by a man looking for human wisdom in his past.
The Death of Metal is a disaster tale in which metal suddenly becomes soft.
The Star Raiders is a mystery and adventure in a lost world, involving a trip to Venus.
Originally published in 1940, the protagonist of Lost Men in the Grass is a chemist who invents a serum designed to prolong life, but which in fact enormously shrinks its subjects. It precedes Richard Matheson’s famous novel The Incredible Shrinking Man (1956).