An engineering error ensured this cavernous 350-foot-long subterranean thoroughfare was never used as intended.

A mysterious medieval monument said to mark the final resting place of Robin Hood’s henchman.

This romantic, decaying 13th-century ruin on the edge of Sherwood Forest is reputedly one of England's most haunted places.

This imaginative sculpture is a memorial to this town's former mining industry.

A 15th-century former coaching inn forms the implausibly grand entrance to a 1980s shopping mall.

These bleak 800-year-old ruins were once the royal residence of choice for hunting in Sherwood Forest.

This muddy wooded valley and the ancient structures it hides are said to be the favored haunt of the legendary Friar Tuck.