<p>This second volume continues with a description of the fine Georgian monuments of the Tao region, including Ihan, Ok Vank, and Haho. The Pontus region comes next, the centre of the medieval Greek empire of Trebizond. The many Byzantine churches of Trabzon itself are covered, including Aya Sofya and the nearby monasteries of Sumela and Vazelon. The many surviving churches and castles of this period and later in the Pontus are also dealt with. T...