If you're looking for an exhilarating way to see London's riverside sights, then opt for a modern speedboat adventure on the Thames River. You'll soar past the Houses of Parliament, the London Eye, and Shakespeare's Globe while listening to a lively musical soundtrack. Once you reach Tower Bridge, your skipper accelerates to speeds of 35 miles-per-hour (55 kilometers-per-hour) and performs sharp turns sure to skyrocket your adrenaline levels. This experience is ideal for thrill-seekers, with multiple departure times to choose from.