Laughter is the best medicine and for those of you who can’t stand Boris Johnson or Brexit, The Cockroach by Ian McEwan should make you feel a tiny bit better, at least for a fleeting moment. The rest of you might as well stop reading now. The premise is genius: a Kafkaesque metamorphosis in reverse. A cockroach wakes up one morning to find himself transformed into the Prime Minister. The Prime Minister and fellow cabinet members, many of whom also used to live under the floorboards of the Houses of Parliament, are seeking to get an absurd economic plan called reversalism, a reversal of all money flows, through the House of Commons. It won’t change your life – or political point of view – McEwan’s political satire, but it will make you snigger. Predictably, The Guardian loved this novella, The Telegraph didn’t. I found it quite funny.

The Cockroach by Ian McEwan is published Jonathan Cape, 100 pages.

More by McEwan on Bookstoker: Machines Like Me, On Chesil Beach, Nutshell.