Yes / This article discusses the international consequences of the trial of British businessman and spy Edgar Sanders in Budapest at a critical juncture of the early Cold War. Convicted of espionage on the basis of a ‘confession’ in court, the defendant was sentenced to thirteen years in prison. The failed attempts to free the English prisoner led to a breakdown in bilateral relations and a British trade embargo. The related trial of American executive Robert Vogeler has received extensive coverage in Hungarian- and English-language sources. By comparison, the Sanders case has attracted little scholarly attention. This article is the first comprehensive treatment of the case.