The mystery of Oak Island has fascinated people for over 200 years. This small island off the coast of Nova Scotia, in eastern Canada, is not the classic tropical island of pirate movies -it is a temperate island covered in pines and oak trees.

But Oak Island is a treasure island, with a mysterious pit that has defeated all attempts to empty it.

So who built the incredible pit that even modern technology cannot excavate? Was it built by pirates? By the Spanish? Or is Oak Island the home of the legendary treasure of the Knights Templar?

See more on our page The Mystery of Oak Island