Circumnavigating Iceland, from Heimay Island witness a modern-day Pompeii as you sail past Surtsey Island, the youngest place on earth, created by an eruption in 1963. Overnight in Seydisfjordur, taking in the cascading waterfalls and admiring colorful historic houses imported from Norway. Akureyri’s must-dos include visiting Listagil (art canyon), riding an Icelandic horse, and soaking in the sky-blue Myvatn Nature Baths.