A spectacular hidden beach in Ireland has the dark, disturbing nickname of "Murder Hole Beach."

While only two of the ancient buildings at this site are actually churches this was one of the earliest Irish pilgrimage sites ever.

An unusual manor of stunning beauty, born out of a crippling disease.

This ancient Irish religious site is covered in ancient carvings, many of which have barely aged.

An Iron Age fort on the edge of a seaside cliff offers a glimpse into an ancient, mystical world.

Local legend says the remains of Father Christmas lie within the medieval grounds.

The ancient tomb acts as a calendar that keeps perfect time.

The world of the ancient Celtic civilization explained through a bewitching 11 acre garden.

An ancient neolithic tomb that only sees the sun twice a year.

A moody and picturesque riverside ruin overgrown with vegetation.

This Irish show cave is said to have been the site of a Viking massacre that claimed 1,000 lives.

This floating garden in the sky is straight out of a fairy tale, but the real thing is nothing short of magical.

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

One of Ireland's most infamous prisons for rebels including men, women and children.

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

A collection of Witchcraft artifacts and occult paraphernalia started by the leader of the Long Island Coven.

A wonderful and easily overlooked museum tucked in Ohio's Burke Lakefront Airport.

Unique collection containing a wide and curious range of contraceptive items.

Medical history museum featuring a lovely doctor's office from the 1800s.

Funded by John D. Rockefeller, this is one of the earliest, and most beautiful, shopping arcades in America.

An Irish church where an 800-year-old mummy is reaching out of his coffin as if to shake hands.

The 19th-century pharmacy (now a used bookstore) was featured in James Joyce’s "Ulysses," and has changed very little to this day.

A meandering boardwalk across the bogland leads to a "stairway to heaven" with sublime views.

This short bridge is the only thing connecting a tiny Irish island to the mainland.