As skyscrapers rise from the ground in London, curiosity builds about what's so good about the City from such towering heights. Admire the big smoke from a Twin Squirrel, Long Ranger or AS350/5 helicopter, as you follow the meandering path of the Thames, penetrating the heart of the city on a half an hour voyage. Flying at 1,500 feet, catch an eyeful of the capital's iconic landmarks including the O2 Arena, Tower Bridge, the London Eye, the Houses of Parliament and Buckingham Palace. Whether you're a visiting tourist or Cockney born and bred, this tour provides a whole new perspective on London.