PROFESSOR CHALLENGER - Complete Sci-Fi Series

George Edward Challenger, better known as Professor Challenger, is a protagonist in a series of fantasy and science fiction novels and stories by Sir Arthur Conan Doyle. Professor Challenger is an aggressive, hot-tempered, dominating figure, and also a pretentious and self-righteous scientific jack-of-all-trades.The Challenger Series includes: "The Lost World" describes an expedition to a plateau ...