Lanikai is a district, a beach, a Post Office, and a grocery store. It lies on the windward shore of the Island of Oahu. It is a long way from Mars. Its waters are blue and beautiful and calm inside its coral reef, and the trade wind sighing through the fronds of its coconut palms at night might be the murmuring voices of the ghosts of the kings and chieftains who fished in its still waters long before the sea captains brought strange diseases or the missionaries brought mother-hubbards.