An exhilarating 45-minute boat ride from the island of Nosy Be, the delicious seclusion of Eden Lodge more than justifies the effort of getting here. Nestled in a protected nature reserve and strung along a private white-sand beach tumbling out of the lush jungle at the very tip of the Madagascan mainland, there are no roads here and nothing but a clutch of tiny fishing villages nearby. It’s the perfect spot to unplug and get under the skin of the Madagascan wilderness.