This free guide contains photos and descriptions of the Hagia Sofia one of the seven wonders of the world.
The following free illustrated Visitor Guides for Istanbul are available:
- Blue Mosque
- Dolmabahce Palace
- Eminonu Disctrict
- Hagia Sofia
- Beyoglu Disctrict
- Topkapie Palace
All these guides combines with the commercial Visitor Guide Metro Istanbul, which is an easy to use tourist guide and route planner for the metro, tram, funicular railway and light rail systems of Istanbul. A Demo version of this product is included in this free download.