Castles in the United States that range from medieval to modern. Included: historic relics with turrets, gargoyles, dungeons and moats; and contemporary compounds boasting indoor bowling alleys, spas and car elevators.
Out-of-the-ordinary beach homes are toured, including ones with two-story windows, outdoor showers and indoor rivers. Also: a look at the problems, such as floods and hurricanes, that go along with living near the ocean.
Get inside a Millennium luxury coach outfitted with ultra-modern touches; a party bus with eight TVs, a galley and enough room to dance; and an RV that is 52-feet long and hauls both a 38,000-pound trailer and a speed boat.