How on earth does one sum up JB Priestley? He wrote 39 plays, 26 novels and a huge amount of nonfiction and was dismissed by Virginia Woolf, with characteristic snootiness, as “one of the tradesmen of letters”. But, in art as in life, tradespeople are invaluable and with one of Priestley’s most popular plays, When We Are Married, about to be revived at London’s Donmar Warehouse, it is worth asking what the qualities are that make him a durable dramatist.
It makes sense to start with An Inspector Calls, which was famously revived by Stephen Daldry in 1992 in a production that has lasted for more than 30 years. What Daldry and his designer, Ian MacNeil, did was to cut through the play’s schematic outline and treat it as an expressionist fable about a family poised on the edge of self-destruction.