Nature's biggest mammal swims in landlocked Oklahoma.

You have to love a museum with a truly dedicated focus. A focus on Superman, for example.

This shop for all your super spy needs hides an educational secret.

Non-profit time travel mart sells goods you would need for a trip through the fourth dimension.

A hidden network of subterranean passageways lies tangled beneath Indianapolis' bustling City Market.

Where beautiful signs live on forever.

A rural hall of justice holds the world's only comic book and superhero museum.

This well-preserved Cistercian Abbey in a romantic pastoral setting has inspired artists like the poet Wordsworth.

A miniature Italianate fantasy village on the coast of Wales and the set of ITC classic "The Prisoner."

Amazing and mysterious Neolithic settlement on Scotland's Orkney Islands.

Largest lake in Great Britain measured by surface area.

The heads of two giant mythological water horses honor Scotland's horselord past.

The ruins of this gorgeous clifftop castle look like something from a fantasy novel.

This dramatic landscape hidden on the Isle of Skye looks as though you've stepped into the magical realm.

The most iconic structure in Scotland has been home to bishops, colonels, and Sean Connery characters.

These fantastically named natural pools look like something out of a Scottish myth.

A 30-acre garden inspired by the principles of modern physics.

Helped by a surprise posthumous donation this small town toy museum features over 5,000 vintage playthings.

The Metropolitan Police refurbished the blue box (perhaps not coincidentally) the same year "Doctor Who" returned to TV screens.

Lewis Carroll's White Rabbit or something else altogether?

Part museum, part piece of Arthurian-inspired history, this stately hall attracts King Arthur fans from miles away.

This whimsical group of statues is a favorite of children who love to climb all over Lewis Carroll's beloved characters.

An Oxford museum where visitors can have tea with the Mad Hatter and climb through the wardrobe to a fantasy land.

One of England's most famous churches hides a pair of little known architectural treasures.