This time of remembrance has inspired a fascinating theatrical skirmish. In one corner, Nicholas Wright’s 2014 Regeneration, an adaptation of Pat Barker’s trilogy; in the other, Stephen MacDonald’s 1982 two-hander Not About Heroes.
Both plays, currently touring, concern the pivotal meeting of Wilfred Owen and Siegfried Sassoon at Edinburgh’s Craiglockhart War Hospital in 1917, but while the former examines shell shock and its treatment in compelling detail, the latter is content to place the poets and their enduring creations centre stage.