Method, Not the Magnifying Glass: What Sherlock Holmes Teaches the Middle East

There was a particular pleasure in watching Joshua James stalk the lawn at Regent’s Park Open Air Theatre, breath hanging in the cold May air, announcing that the game was afoot. Joel Horwood’s new mystery, loosely woven from The Sign of Four, opened the 2026 season to deserved acclaim before closing earlier this month. It was madcap, atmospheric and visually inventive, and it did something the better Holmes adaptations always attempt. It interrogated the world that produced the detective rather than merely costuming it.

Critics noted that the production set its conspiracy against a London devouring everything in its path, and read the Holmes myth through the lens of colonialism, racism and class. That is the honest reading of Conan Doyle. The Sign of Four turns on a stolen Agra treasure, the Indian Rebellion of 1857, and the long shadow the British Empire cast over the lands it administered and imagined. The jewel that arrives at Baker Street is never only a jewel. It is the accumulated weight of how the imperial centre saw the periphery, especially the East.

This is where a Victorian detective story becomes useful to anyone trying to read the contemporary Middle East, and it is not because of any treasure or any curse. It is because of method.

Holmes is celebrated for the magnifying glass, the deerstalker, the catchphrases. But his actual achievement was epistemic. He insisted that you observe before you theorise, that you do not let the story you want to tell determine the evidence you are willing to see. He warned Watson, repeatedly, that it is a capital mistake to theorise before one has data, because one begins to twist facts to suit theories instead of theories to suit facts.

A great deal of commentary on Israel inverts that discipline. The theory is fixed in advance, and the region is sorted into the roles the theory requires. This is not a claim about Israel’s conduct, on which reasonable people argue fiercely. It is a claim about the lens through which that conduct is reported. The settled story arrives first, and the facts are trimmed to fit it.

Consider one example that resists the trimming. A study published this year examined the 2025 Twelve-Day War between Israel and Iran and argued that much of the sense of existential threat between the two was not a simple readout of military hardware. It was partly constructed through rhetoric, symbolic gestures and coercive signalling, the way each side communicated menace rather than merely possessed it. The authors contrast this with the Cuban Missile Crisis, where direct exchange defused what posturing could have inflamed. That is a genuinely interesting finding, because it complicates everyone. It suggests the danger was real and also partly self-fuelling, that the security dilemma was a trap both parties helped build. Flat coverage cannot hold that thought. It has already decided who menaces whom.

The play’s achievement was to let the Victorian framework convict itself. Holmes solved the case, but the audience was invited to notice what his world refused to see, the human beings behind the exotic objects, the people on whom the imperial story was imposed. That double vision, holding the solution and its blind spots at once, is precisely what is missing when the region is discussed as a stage set rather than a place where actual people make difficult choices under genuine constraint.

If there is a lesson to carry out of the park and into the discourse, it is the detective’s own discipline. Suspend the theory. Gather the data. Resist the satisfaction of the story that was complete before you began. The hardest cases, Holmes understood, are the ones where everyone already knows the answer.

The production has closed now, but the case it made outlasts the run. It is worth remembering, as the memory of that cold opening fades, that the detective’s gift was never certainty. It was the willingness to be surprised by the evidence. The Middle East, more than most subjects, rewards that willingness, and punishes its absence.