In October 1999 National Geographic Traveler showcased 50 of the world's top destinations, places that every curious traveler should visit in a lifetime. Now we're expanding our Places of a Lifetime franchise online, with personal essays on top destinations and the addition of a wealth of timely service information, from insiders' tips on the best places to stay and eat, to great books and music, to recommended walking tours. In our online Places of a Lifetime you'll find both inspiration and practical travel tips, and we plan to add more great cities on a regular basis.