The Hound of the Baskervilles is a detective novel by Arthur Conan Doyle, featuring Sherlock Holmes and Dr. Watson investigating the mysterious death of Sir Charles Baskerville on the moors.
The Complete Sherlock Holmes by Arthur Conan Doyle is a collection of detective stories featuring the brilliant detective Sherlock Holmes and his loyal companion Dr. John Watson.
The lesson discusses the evolution of the fictional character Sherlock Holmes, created by Arthur Conan Doyle, over time. It highlights the difference between the popular portrayal of the detective and the original character created by Doyle.