In the 17th century, the British and French were fierce rivals for control of St. Kitts. The only thing that eventually brought them together was the existential threat of an attack by the island’s native Carib inhabitants—a fear so real that, in 1626, a joint force of British and French soldiers cornered and massacred more than 2,000 Caribs at what came to be known as Bloody Point. Today, guests can visit the historic site by hiking along the river—which was said to have run red for three days after the slaughter—from the village of Challengers through Stone Fort Canyon, where they can also find 100 petroglyphs carved into the rocks.