So you have decided to go to Apulia, the heel of the Italian boot surrounded by the Adriatic Sea and the Gulf of Taronto. This is part of the south, in many ways the real, unspoiled Italy. The boot’s spur is the beautiful Promontorio del Gargano (Gargano Promontory). You may want to visit the Foresta Umbra (Shady Forest), a real ecological delight bursting with animal and plant life. There’s the mysterious eight-sided Castel del Monte. Don’t miss the unique Apulian habitations, Trulli, that look like limestone teepees. Would you believe that some have been transformed into wineries? The Grotte di Castellana form the largest network of caves in all Italy. Finish your tour in the …