Face a mighty, curtain-walled fortress, built in the 1200s as the seat of the powerful earls of Buchan.
Get up close to the Lowland stronghold of a powerful Highland clan – a forbidding fortress perched above Dollar Glen.
Unravel the two very different tales of this medieval tower house, a noble residence turned army base.
Step back in time to see and hear how whisky was made in the 1900s – and then sample a dram for yourself.
Marvel at the near-complete castle of ‘Scotland’s uncrowned king’, set in lovely Stirlingshire countryside.
Unravel the story of how owner William Duff and architect William Adam clashed over the creation of this splendid Georgian mansion.
Step inside one of Scotland’s noblest medieval churches to find out how it has developed over the centuries.
Admire the mighty MacDougall stronghold built on a huge rock above the Firth of Lorn, in later years a royal castle.
March the length of this massive fort built in the wake of the Battle of Culloden to see why it’s served the British Army so well for 250 years.
Visit the seat of one of medieval and Renaissance Scotland’s most powerful families, the earls of Huntly.
Cross Scotland’s only lake to reach the peaceful, wooded island chosen as a monastic sanctuary.
Delve into more than 4,000 years of human settlement in the same location in Shetland.