• The world of Noël Coward
• Has the UK government abandoned the arts?
• An interview with Gillian Wearing
• Francis Bacon’s obsession with beasts
Plus: the tent-tomb of Richard Burton, the pros and cons of colourising old photographs, Louis Kahn’s concrete castles, the Royal Collection’s most attentive royal curator, and the Uffizi’s new cooking show
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