• An interview with Michael Rakowitz
• Why does Narendra Modi want to remake New Delhi?
• The dirty dishes of Daniel Spoerri
• Imperial China makes a big impression on the small screen
Plus: The history of country-house exhibitions and a spectacular discovery in Nicaragua, plus reviews of a new biography of John Craxton, a history of self-portraits by women, new Australian art, and a glimpse of things to come at LACMA
What happens when an artist wants to be anonymous?
An Austrian museum is hosting a show by an unnamed artist – but perhaps this act of secrecy will help us see the work more clearly