If Mrs Thatcher thought she was living again through Victorian England, we are now living through the eighteenth century. This special edition of Free Thinking explores London as the centre of the world then and now, financial bubbles bursting then and now, and the lust for consumption then and now, whether of bodies or bodices. Philip Dodd brings together the MP and author Kwasi Kwarteng, historians Helen Berry, Jerry White and AN Wilson and playwright April De Angelis for a discussion which is part of BBC Radio 3's eighteenth century season of programming.