4/4 David Dimbleby explores how the sea emerged as a source of pleasure.
High definition Audio described
Dan Cruickshank explores the secrets of the bridges that have made London what it is.
19/20 A look back to the 1900s and the invention of the film camera.
Gyles Brandreth reports on the battle to save London's rich heritage from destruction.
John Sergeant finds out what's being done to save some of our best loved heritage at risk.
Selina Scott takes a look at some of the historic buildings in dire need of restoration.
Chris Jackson assesses plans for a number of historic buildings across the region.
Tom Holland visits three important historical sites fighting for survival.
Tom Holland visits two sites which are on the region's English Heritage at risk list.
Jeremy Gould evaluates which of the region's crumbling historic buildings need saving.