What if students from a distant planet decided to study Earth as a science project? What if they placed San Francisco in a giant bubble and sent it into space?

This encyclopedia is the most up-to-date, concise, clear and affordable guide to all aspects of science fiction, from its background to generic themes and devic

The planet Hellhole was devastated by a large asteroid impact centuries ago and most of its native species - including a sophisticated alien civilisation - were

From a New York Times bestseller, a sci-fi “novel of great charm and freshness, with improbable situations, weird complications, vital characters . . . ” (K

Everyone knows Frank Herbert's Dune. This science fiction epic combines politics human evolution and ecology and has captured the imagination of generations of