The Lost World Author:Sir Arthur Conan Doyle The Lost World is a popular early 20th century novel written by author Arthur Conan Doyle. The story is about a South American expedition to a plateau where prehistoric animals survive. As one of the most important works of dinosaur-related fiction, The Lost World is highly recommended for those who are interested in dinosaurs or those who are f... more »ans of the writings of Arthur Conan Doyle.« less