The place that allegedly inspired James Hilton's depiction of Shangri-La.

These stairs were built to accommodate royals mounted on elephants.

A place as enchanting as the journey to reach it is harrowing.

Reputedly haunted sandstone necropolis with exquisite stone carvings.

A 17th-century mosque that was used for war more than worship.

Known as the most dangerous bridge in the world, the Hussaini Hanging Bridge is only one of many precarious rope bridges in Northern Pakistan.

A whimsical bridge adorned with decorative dragons.

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

Built as an anti-fascist tribute, this surreal Yugoslav memorial became an unwelcome symbol after the Croatian war for independence.

An ancient knight and a symbol of the city's freedom.

Dive for drinks at Croatia's first and only underwater winery.

When Croatia became independent of Yugoslavia, the splintering governments left behind these concrete tunnels.

Gargoyle head that brings good luck.

A tiny chapel and burial site lurk underground in Jajce.

A monument on the pavement marks the spot where two cultures that shaped Sarajevo come together.

A small museum built by a family that survived the Siege of Sarajevo.

Controversial site of what could be Europe's first pyramid.

The first mosque in the world to receive electricity.

Place with alleged mystical powers in Old Orthodox Church in Sarajevo.

The remains of the last Bosnian fortress to fall to the Ottomans are still standing.

This historic timepiece is thought to be the only public clock in the world that keeps lunar time.

This picturesque monastery at the base of a cliff is a peaceful oasis open to all visitors.

Celebrated example of Ottoman architecture that also served as a site for brutal massacres.

This ironic war memorial thumbs its nose at a campaign of inedible humanitarian aid food products.