Castles & Kings: London to Paris

History, art and royalty come to life on our landmark family trip to London and Paris. Seek clues on a London spy walk… see sights aboard a private double-decker bus… enjoy a speedboat adventure on the Thames… catch a hit play in the West End. Across the Channel, stroll through a fairy tale French palace… discover a hilltop treasure trove... and explore Paris' skyline landmark attractions. See the most coveted attractions in unforgettable ways on our London and Paris family vacation. Peer into Royal life at Windsor Castle… take no prisoners at the Tower of London… pedal through Royal Parks… catch a bird's-eye view on a private London Eye capsule… and hide away in the British Secret Service's former quarters. Then cross under the English Channel to Paris, where you'll step into 17th-century opulence at Palace of Versailles… see street artists at work in Montmartre.