Vík í Mýrdal, the southernmost village in Iceland, is a small but important settlement known for its stunning black sand beach and dramatic cliffs teeming with seabirds like puffins. Legend has it that the basalt rock stacks off the shore are actually trolls caught by the rising dawn. With a warm climate compared to the rest of Iceland, Vík is also at risk from the nearby Katla volcano, which could trigger a massive flood. Despite this danger, Vík remains a popular stop for tourists exploring the country's unique landscapes.