Polar Bears, Donmar Warehouse

Mark Haddon is rather making a habit of writing about mental-health issues. His novel The Curious Incident of the Dog in the Night-time was about a boy with Asperger’s and his TV drama Coming Down the Mountain had a character with Down’s syndrome. He charts similar territory with Polar Bears, which also features a character with a mental-health disorder.

Mrs Warren's Profession, Comedy Theatre

George Bernard Shaw’s 1894 play was deemed too scandalous for public performance in Britain and was banned by the Lord Chamberlain until 1925, and its New York premiere in 1905 caused such outrage that the cast were arrested. Its offence was that Shaw was writing about the world’s oldest profession, prostitution, and alluded to a possible incestuous coupling. His greatest crime, though, was the play’s attack on Victorian hypocrisy.

For prostitution, of course, could not exist with what...

The White Guard, National Theatre

It takes a particular talent to poke fun at the Russian Revolution and its aftermath, a conflict that cost millions of lives and led to one of the most brutal regimes in modern history. But Mikhail Bulgakov’s novel, which he later turned into a play and is presented at the Lyttelton Theatre in a new version by Andrew Upton, does just that. It’s a big, rambling, sometimes confusing affair that dips into farce, but one that remains entirely gripping throughout its two hours and 40 minutes.