Sign of the Four by A.C. Doyle-Metabook app for iPhone and iPad

4.2 ( 9602 ratings )

Entertainment Book
Developer: Metatron Inc.

0.99 USD

Current version: 1.1, last update: 8 years ago
First release : 14 Dec 2009
App size: 1.13 Mb

This ebook features text zooming, auto-bookmarks and landscape reading views.
Go on an adventure…Learn something new…Solve a mystery…and much more!....effortlessly through your mobile device.

Another Sherlock Holmes tale begins with Holmes himself in a cocaine-induced haze, interrupted by the arrival of a distressed and beautiful young lady.