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

When ecosystems collide in the arid Southwest.

A haunting statue called "Eternal Silence" has quite the reputation among visitors with active imaginations.

A lush green oasis in the middle of Chicago.

A Bibliophile's Dream.

A monument to the art of slicing people open.

Gaudí's famously flamboyant architectural style is on full display in this sprawling park and garden.

One of Antoni Gaudí's most classic buildings is well-known for its "dragon-back" design.

Construction of Barcelona's iconic (but controversial) church is expected to be completed in 2026—a century after the death of its architect.

This historic island prison holds one of the dungeons from the Count of Monte Cristo even though it is a work of fiction.

Sky ships, planes, and portraits left as unique tokens of hope and thankfulness.