A 98-room castle in the middle of Toronto that bankrupted a 19th century electricity multimillionaire.

This statue celebrating everyday life in Dublin has a few unsavory nicknames.

Niagara Falls holds a special place in Nikola Tesla's history, so they put a statue on it.

This Niagara Falls tourist trap is a world bright with neon and curiosities that will inspire love, hate, or a mixture of both.

The Incredible Hulk, Yoda, Mulder and Scully, and many many others watch over the mean streets of Toronto.

This life-size replica of the Statue of Liberty's flame is also a tribute to Princess Diana by default.

This statue was given to France by the United States to commemorate the centennial of the French Revolution.

This iconic Parisian bookstore doubles as the "Tumbleweed Hotel" for traveling writers.

Mysteriously stacked storefront paths give this medieval British town an iconic style like none other.

A gated cross stands on the site where an Irish revolutionary met his end.

A former fortified tower now houses a collection of classic communications equipment.

A stunning Victorian abbey and walled garden on a lakefront.

Traveling this mountain pass reveals quaint stone buildings, stunning Irish scenery, and a bridge said to grant wishes.

Dublin's "Dead Zoo" serves as a window to Victorian museum design.

Dublin's most modern, visually spectacular bridge is modeled after Ireland's national emblem.

More than 5,000 artifacts donated by the people of the city, plus a room entirely devoted to the band U2.

This permanent collection of preserved bodies taken from Irish bogs is one of the leading authorities on such morbid mummies.

A mile-long navigable cave adorned with stalactites and stalagmites reaching up to 65 feet tall.

Bizarre dirt trail winds a narrow path above the tree line.

Thailand's distressed elephants find peace at this Chiang Mai sanctuary.

A proud bronze billy stands as an eternal symbol of Ireland's oldest festival, where a goat is made king.

The oldest housing complex in Riga is a mini timeline of architectural trends.

A black cat protests the City Guild in Riga's Old Town.

Flamboyant architecture from the turn of 20th century.