They said it was a dream and that it was as good as impossible to achieve, but this astonishingly wide-ranging tour shows you the very best London attractions in just one day! Take a ride on the London Eye in one of the iconic glass capsules Come up close to the historic Crown Jewels at the formidable Tower of London Cruise through the heart of the city on a River Thames boat ride See the iconic Changing of the Guard ceremony Soak in London's most spectacular sights with a panoramic tour of the capital