Do you know Boston? The New England city attracts people from all over the world--even little monsters Did you know that? Monsters are masters of camouflage who can easily hide in plain sight. They walk the Freedom Trail undetected, lie low among the Boston Public Garden's Swan Boats and never fail to make a special pilgrimage to Fenway Park's famed Green Monster Have fun spotting them all as you explore some of Beantown's most iconic landmarks and sights.