‘The Great Keinplatz Experiment’ is a collection of short stories by the prolific ‘Sherlock Holmes’ author Sir Arthur Conan Doyle. Due to Doyle’s fasc

The Great Keinplatz Experiment and other tales of twilight and the unseen Arthur Conan *This Book is annotated (it contains a detailed biography of the author).

*This Book is annotated (it contains a detailed biography of the author). *An active Table of Contents has been added by the publisher for a better customer exp