Free Thinking - London's Skyline & Joshua Ferris

Matthew Sweet discusses online identity theft and religious belief with American novelist Joshua Ferris, as he publishes his new novel To Rise Again at a Decent Hour. As the London Festival of Architecture opens with a debate on whether London needs more tall towers, Matthew talks to Sir Terry Farrell, Owen Hatherley, Nicholas Boys Smith, Angela Brady, about how London should look in the future. And we head to the Foundling Museum, whose latest exhibition marks the 250th anniversary of the death of William Hogarth to find out how artist Jessie Brennan has re-imagined ‘A Rake’s Progress’ without people, just a famous London tower block.