A smoldering volcano sends ripples across the still, blue expanse of sea, sculpted white houses seem to tumble ... most of the cramped, musty ‘cave rooms’ on Santorini. They have no plans ...

Perivolas Hotel in Santorini, Greece, is the epitome of serene luxury, carved into the cliffs of Oia with striking whitewashed cave homes that radiate Cycladic charm. Each suite features graceful ...