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"Exploring the Waitomo Glowworm Caves reveals a luminous underground world that is uniquely atmospheric and popular with solo travelers." - Elizabeth Preske Elizabeth Preske Elizabeth Preske is an associate editor at TripSavvy and a former associate digital editor at Travel + Leisure. She writes and edits content about destinations around the world, covering everything from travel-related news and tips to stories about quirky destinations. Travel + Leisure Editorial Guidelines