It happens all the time with the tour operator Overseas Adventure Travel. I start out expecting to write about the trip itself – in this case, Sicily's Ancient Landscapes & Timeless Traditions"-- and I end up writing about all the things that aren't on the itinerary – what OAT refers to as "learning and discovery." Sure, I wanted to focus on the extensive ruins of the Greeks and Romans from the 8th century BCE; the city market initiated by the Arabs in 900 CE still operates today almost as it did then.  

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