Sir Arthur Conan Doyle 
Hound of the Baskervilles [PDF ebook] 

The Hound of the Baskervilles is a crime novel by Sir Arthur Conan Doyle starring the great detective of Baker Street, Sherlock Holmes. Wealthy landowner Sir Charles Baskerville is found dead in the parkland surrounding his manor. It seems he died of a heart attack, but the footprints of a huge dog are found near his body, and Holmes must unravel the mystery and ensure the safety of Baskerville’s heir amid rumors of an other-worldly creature haunting the moor — an enormous hound with glowing eyes and jaw.