Göbekli Tepe is one of the most fascinating Neolithic sites in the world. It is a tell, an artificial mound dating to the Pre-Pottery Neolithic. It was not used for habitation; it consists of several sanctuaries in the form of round megalithic enclosures. Even today, the place has lost nothing of its magic appeal. A wishing tree which stands on top of the ridge is still sought out by the residents of the surrounding area for instance....