Sign of the Four audiobook

免费有声书记录签署四国，由亚瑟·柯南·道尔爵士

Free Audiobook recording of Sign of the Four, by Sir Arthur Conan Doyle. It is the second novel featuring Sherlock Holmes. It has a complex plot involving service in East India Company, India, the Indian Rebellion of 1857, a stolen treasure, and a secret pact among four convicts (“the Four” of the title) and two corrupt prison guards.

This app is a convenient bookmark that opens your browser and allows you to listen to the audiobook recording of Sign of the Four without having to download the file to your device. Includes ability to control volume, pause, rewind and forward.