Final resting place of one of the classic authors of horror literature.

This beautiful architectural gem was the first waste treatment facility in Boston.

The often-overlooked ruins of one of the first buildings designed by famous landscape architect Frederick Olmsted.

A beautiful Victorian-era cemetery, complete with a miniature village.

A 19th century library favored by Edgar Allan Poe and H.P. Lovecraft, known by locals as "the Ath."

This 3,500 pound obelisk was constructed with more than 1,000 reclaimed guns.

A beautiful Gilded Age hotel in the White Mountains with surprising diplomatic history.

An opulent testament to the boom-and-bust history of industry in north central Indiana.

This relic of transportation history still stands in this Indiana city.

Along this stretch of Indiana roadway resides a giant insect composed entirely of scrap metal.

More than 100 years after his death, the world's largest steer is still attracting crowds.

This stately clubhouse has showcased German-American culture for over a century.

The remnants of two World's Fairs are here, complete with a 12-story globe, a mini-Manhattan, and a UFO-shaped pavilion.

The gorgeous library at Trinity College is home to remarkable treasures of Irish identity.

A hugely vast Irish landscape of barren rock that stretches for miles.

A museum marks and documents the site of the Titanic's launch.

Northern Ireland's Brobdingnagian stepping stones.

The castle still holds traces of the abandoned Roman fort it was built atop.

This well-preserved Cistercian Abbey in a romantic pastoral setting has inspired artists like the poet Wordsworth.

The highest peak in the United Kingdom has a history of physics, specters, and a pilgrimage of strange objects.

A remarkable feat of Victorian engineering across the Firth of Forth.

A small, but award-winning beach known for its literally spotless reputation.

Come for the flowers, stay for the bats!

You'll find the little birds tucked within the rocks of this Australian beach.