# Sign of the Four (Version 5)

An audiobook by Sir Arthur Conan Doyle, read by LibriVox volunteers (3 h 50 min, English).

In the second of the novels chronicling the adventures of the great consulting detective, Sherlock Holmes, a strange mystery is afoot as a young lady comes to Holmes with questions about some strange goings on. The one clue in her hands: The Sign of the Four. Becoming entangled with murder, burglary and romance, can Holmes and Watson lay this mystery to rest? - Summary by Matthew Soanes

[Listen](https://invisiblenetwork.ai/books/librivox/18225)
[Read the book](https://invisiblenetwork.ai/books/gutenberg/2097/read)