This tiny patch of arid sand sits in one of the greenest states in the United States.

True to its name, this bouncy walkway may be the world’s smallest suspension bridge.

The only remaining historic maritime signal station in the United States.

The world's only international cryptozoology museum is host to an unrivaled collection of mysterious objects.

Former home of an abolitionist couple who escaped slavery and established the most active Underground Railroad stop in Boston.

The final resting place of the first documented Chinese person in the United States lies in a Boston cemetery.

This statue intended for children to enjoy became a minor political spat.

Malcolm X's house during his most formative years faces an uncertain future.

The bears may be gone, but their old cages can still be found.

A beautiful Victorian-era cemetery, complete with a miniature village.

An enormous, inside-out glass globe built in 1935.

This life-size monument honors the legacy of a famous literary feline.

A statue of the original Pearly King is hidden in a church's crypt.

This intriguing Bronze Age artifact spent centuries hidden within a Welsh faerie hill.

These Victorian era devil sculptures were designed to spite a local vicar.

These wire animal sculptures commemorate the exotic inhabitants that once called the Tower of London home.

Colorful murals by Jean Cocteau hide within this peaceful London sanctuary.

A monument to the thrice mayor of London who according to lore made his fortune by selling his rat-chasing cat.

Black cat statues guard this temple-like Egyptian revival factory.

A memorial to a dog that inspired rioting in the streets of London.

The last four extravagant street signs of London's historic banking street.

The first tunnel to be dug beneath a river, repurposed as an art and museum space.

A famous burial ground with a history both grim and literary.

A Victorian park cemetery, standing on the site of what was once the Great North Wood.