The highest tropical mountain range in the world is in Central Peru, home to a vast array of exotic and quirky plants and animals.

Bermuda triangle lighthouse, site of mysterious disappearances, left to crumble into the Atlantic.

An ancient burial ground believed to have been used for ritual sacrifice.

The walls of America's oldest masonry fort famously "swallowed" cannonballs.

The complex has been abandoned since the Croatian War of Independence, barring a stint as a set for 'Game of Thrones.'

Paths are maintained, but trees have taken over plots.

This grave in a ghost town cemetery marks the death of a witch on a day that never happened.

Local legend has it that an old, decaying staircase outside this cemetery is haunted by dozens of ghosts.

Believed to be haunted, this old cemetery is beautifully adorned with Spanish moss hanging from the trees.

All that remains of this small town is its mass grave and a myth of a voodoo priestess who predicted its demise.

According to local myth this cemetery is half evil spirits, half good—split down the middle.

Burial ground for revolutionary veterans attracts tall tales, ghost hunters, not enough historians and preservationists.

This historic cemetery is filled with markers that look more like candy than was likely intended.

One of Savannah's oldest and most haunted cemeteries, featuring graves desecrated by Sherman's Union Army.

This amazingly well-preserved villa just outside Pompeii boasts rare examples of ancient Roman paintings.

This 15th-century Serbian Orthodox monastery also contained a school for illuminating manuscripts.

Some call this eerie forest of crooked trees the "Bermuda Triangle of Romania."

This amazing example of Valencian Art Nouveau looks more like a cathedral than a public market.

A historic trade hub teeming with gorgeous architecture, colorful goods, and vibrant designs.

A market built atop boats is one of the few floating holiday markets in Europe.

Popular tourist destination where witches in dark hats sell dried llama fetuses for good luck.

You'll find just about anything in this funky Tbilisi flea market.

Tables of secondhand books fill the inner courtyard of this 17th-century stock exchange.

This weekly bazaar started in the 1960s as a way for hippie travelers to barter their goods.