Amorgos, Greece

Familiar Greek Islands — Santorini, Mykonos, Crete, and Rhodes — are always memorable (and worth visiting more than once!), but some small luxury cruises call on lesser-known isles that can add to one’s appreciation of these extraordinarily scenic and romantic destinations. Among them is Amorgos, best known for its azure waters, white Cycladic architecture, and the unique cliffside monastery of Panagia Hozoviotissa.