elsslots:
Sites that feature more prominently in the book and are also WHS (in different categories):Dome of the Rock/Aqsa Mosque (Jerusalem), Taj Mahal, Agra Fort, Aleppo, Algiers, Alhambra, Bukhara, Cairo, Cordoba, Damascus, Fez, Istanbul, Khiva, Kunya Urgench, Marrakech, Merv, Palermo (!), Samarkand, Seville, Toledo, Tunis
This is what makes this category so hard for me, since I know I'll be choosing several of these sites in other categories. Accordingly, here are a few from this category that I'd pick:
Kairouan -- considered the fourth holiest city in Islam, and an important center of learning in North Africa in the 9th century
Meidan Emam, Esfahan -- former royal square at the heart of a former capital of the Persian empire; surrounded by monumental buildings
Minaret of Jam -- outstanding example of Islamic architecture in central Asia; beautiful brick and tile work
Ardabil -- shrine of a prominent Sufi master; represents sufism