Roam among the megaliths at one of Scotland's most magnificent Neolithic monuments.
Marvel at the near-complete castle of ‘Scotland’s uncrowned king’, set in lovely Stirlingshire countryside.
Visit a stronghold that stood at the heart of an ancient kingdom covering the area now known as Strathclyde.
Admire nearly 40 carved stones and a fine free-standing cross within a simple, modest church.
Watch Archibald the Grim’s forbidding island fortress come into view as you cross the River Dee by boat.