A crumbling island fortress that seems to be covered in a field of stone crosses but is simply incomplete.

This lonely rock along a gravel road outside of the southern Swedish village of Eksjö reminds us of a dark chapter in Swedish post-war history.

The final resting place of a young stagecoach robber who refused mercy.

A series of caves under Castle Hill that once held the prisoner Vlad Tepes, better known as Count Dracula.

A 400-year-old mummified arm dangles from the ceiling of St. James the Greater, serving as a warning to thieves.

A collection of anatomical samples from one of the first anthropologists to suggest that humans reached North America by crossing the Bering Strait.