Our last stop on this magical tour of Greece is the island of Santorini, or as it was known in ancient times, Thera. We hiked to the top of a mountain peak and found an ancient settlement for the elite, where slaves delivered water and food because the rugged landscape could not be farmed. At the peak was a temple. We ended the day at Akrotiri, the town that was preserved under thick layers of ash after the volcanic eruption in 1628 B.C. Like Pompeii, it is as it was left nearly 4,000 years ago! Our hotel looks out on the caldera, which was the top of the volcano that blew off to create the crater.