The Creature from Beyond Infinity by Henry Kuttner - Audiobook

The Creature From Beyond Infinity, by Henry Kuttner.
Read by Mark Nelson.

A lone space traveler arrives on Earth seeking a new planet to colonize, his own world dead. At the same time a mysterious plague has infected Earth that will wipe out all life. Can a lone scientist stop the plague and save the world? Or will the alien find himself on another doomed planet? (Summary by Mark Nelson)