Science fiction is a genre of speculative fiction, which typically deals with imaginative and futuristic concepts such as advanced science and technology, space exploration, time travel, parallel universes, and extraterrestrial life. Science fiction can trace its roots to ancient mythology. Wikipedia
The War of the Worlds
H. G. Wells
Frankenstein; Or, The Modern Prometheus
Mary Wollstonecraft Shelley
The Strange Case of Dr. Jekyll and Mr. Hyde
Robert Louis Stevenson