A Man From Planet Earth - Review

A Man From Planet Earth by Giancarlo Genta is a scientifically accurate novel about a Earth scientist asked to save the universe from an invading force. This novel is a scientific novel meaning it aims to be scientifically accurate. Giancarlo Genta is a engineering professor in Italy.

My focus was to discuss story elements more than the science. The back of the book has extensive notes detailing all the science in the novel if you're interested in that.