After two nights in Athens, the birthplace of western civilization, sail off into the Greek world of sparkling blue waters, Mediterranean sunshine and ancient islands full of history, myth, and wonders. The first stop is beautiful Mykonos, with its white-washed houses and blue shutters studding the island, sparkling beaches, and clear blue sea. Sail on to the legendary Santorini, with spectacular views of the sunken caldera and still-active volcano, black sand beaches, fabulous shopping alongside unspoiled villages.