What's better than a once-in-a-lifetime cruise to the Galapagos Islands? Sleeping under the spectacular night skies in one of the most remote places in the world on the deck of a ship that's the height of modern luxury.   The Celebrity Flora is a first for the cruise line, dedicated to exploration of the natural wonder of the Galapagos islands. The ship launches in May, 2019, and is based on the island of Baltra in the Galapagos.   100 privileged guests...