What did Special Operations Executive and Telemark Raid blue plaque do at Baker Street?

The Story

# Baker Street: Where Norwegian Saboteurs Plotted to Stop Hitler's Bomb Standing before this nondescript building on Baker Street, it's hard to imagine the intensity of the planning that unfolded within its walls between 1942 and 1944. Here, in cramped offices above London's bustling streets, Norwegian operatives and British intelligence officers huddled over maps and blueprints, meticulously orchestrating one of World War II's most audacious sabotage missions—a raid on the Telemark heavy water plant in Nazi-occupied Norway. Heavy water was essential to German atomic weapons research, and the men in this very room understood that disrupting its production could fundamentally alter the war's trajectory. Their months of planning, coordination, and strategic brilliance culminated in February 1943 when Norwegian commandos, trained and equipped by SOE, descended into the snowy Norwegian mountains to destroy the Nazi atomic program's lifeblood—a mission that historians believe may have prevented Hitler from developing the bomb first. This address represents the hidden nerve center of one of the war's most consequential operations, where courage was born not from heroic battlefield charges, but from the careful, determined work of intelligence professionals who knew that sometimes victory required skiing through darkness toward an uncertain fate.