Houdini’s reappearing act: David Haig’s new play lays bare the magician’s dispute with Conan Doyle

An interest in spiritualism drew the escapologist and the Sherlock Holmes author together but, as actor-playwright Haig’s drama Magic shows, also threw them into conflict It’s the question most often posed to artists: where do you get your ideas from? David Haig’s answer is: I ask Google. Preserve the mystique, man! Haig is celebrated both as an actor (Killing Eve, The Thin Blue Line) and playwright, whose 2004 hit My Boy Jack was adapted for TV and whose follow-up Pressure is now a forthcoming Hollywood movie. His mouthwatering latest play dramatises the friendship between writer and spiritualist Arthur Conan Doyle and escapologist and rationalist Harry Houdini. It’s such a fascinating double act, one assumes Haig must have long nursed an interest in their story. The truth is more prosaic. “I mundanely Googled ‘interesting unusual relationships in British history’,” he tells me. “And that’s what came up.” Should we admire the man’s honesty (What do you think of AI Overviews? “It’s unavoidably useful”) or deplore his lack of romance? Not coincidentally, these are the same questions raised by Magic, opening in Chichester this month, and probing the frie