Dan Cruickshank explores how the great icons of Gothic British architecture were all created by one brilliant, if highly dysfunctional family – the mighty Scotts. Built by the Scotts over a single century, St Pancras Station, the Albert Memorial, Liverpool Cathedral, Battersea Power Station, Dulwich College, the chamber of the House of Commons and even the red phone box, were built by a grand-father, a father and son who defined Britain’s new architectural style.