Italy
S1, E2: In Italy, the remarkable Aragonese, situated on a volcanic island, and the picturesque Castel dell'Ovo, on the edge of the Gulf of Naples, are examples of strategically placed settlements.

S1, E2: In Italy, the remarkable Aragonese, situated on a volcanic island, and the picturesque Castel dell'Ovo, on the edge of the Gulf of Naples, are examples of strategically placed settlements.