The whole world witnessed Cape Town's beauty first hand during the 2010 World Cup: its penguin-populated, white-sand beaches within a few short miles of majestic Table Mountain, and rolling winelands just outside the city center. Coastal highways compare to the finest in the world, from the Amalfi Coast to the Pacific Coast Highway, and the gardens—notably Kirstenbosch National Botanic Gardens—are rich with king protea, a crowned flower that seems to (rightly) rule the floral kingdom. —L.D.R...