Fort Lauderdale is the starting point for this 21-night odyssey, taking in a collection of captivating Caribbean islands. Our first stop is Puerto Rico to explore charming old San Juan on foot or by bicycle, or cool off with a hike in the El Yunque rainforest. From here, we head to Saint Martin, where pretty Marigot buzzes with art, shopping, and culinary adventures, and there’s a chance to visit a top rum distillery. The lively energy contrasts with the tranquility of our upcoming stops, laid-back St Kitts and Dominica with its natural delights. Heading onwards, Pointe-à-Pitre on Guadeloupe appears across turquoise waters, home to a UNESCO biosphere that offers exceptional snorkeling. The beaches beckon in Antigua and there's celebrity-spotting in glamorous St Barts, before we finally head back to Florida’s golden coast.