A five-square-mile slice of Spain on the Mediterranean coast of North Africa.

Founded as a refugee camp, now a popular tourist spot.

Spanning the El Chorro gorge, this pathway used to be one of the most dangerous crossings in the world.

Moorish signal station on a stratgic rocky outcrop.

The legacy of a Moroccan Jewish community is remembered at this little mouldering cemetery.

At this faithfully preserved medina off the Moroccan tourist circuit you can walk through six centuries of history in one day.

Single runway interrupted by a busy road that cuts across its middle.

This quaint Spanish village agreed to be painted blue as a marketing stunt but found that they preferred it that way.

Three bridges and one giant canyon make up this fantastic Spanish settlement.

This French castle is said to have once held the Holy Grail but is now a gorgeous mountaintop ruin.

This Canadian island is a veritable garden of decay with countless abandoned structures dotting the landscape.

This massive subterranean fissure is known as the "underground Grand Canyon."

Island wonderland for communist autocrats.