Edith Bone (28 January 1889 – 14 February 1975), originally Edit Olga Hajós, was a medical professional, journalist and translator who later became a member of the Communist Party of Great Britain. Early life Bone was born in Hungary in 1889. Hajós married Béla Balázs in 1913. After the First World War she joined the Bolshevik Party in Petrograd. In 1918, she began editing the English version of the Communist International magazine and later became a courier for the parent organisation. She lived in Berlin, Germany from 1923 to 1933, leaving for Britain when the Nazis took over. She married Gerald Martin, a British translator, in February 1934. Bone learnt to speak six languages fluently. In July 1936, she and her friend and fellow communist, artist Felicia Browne, travelled to Spain to attend the international People's Olympiad, a protest event against the 1936 Olympics. However the event was cancelled due to the outbreak of the Spanish Civil War. Browne would become the only British woman to play a combatant role, and one of the first of the British volunteers to die in that conflict in August 1936. Bone remained in Spain, working as a doctor and as a journalist with Claud Cockburn, a correspondent for the Daily Worker. She was involved with the establishment of the Unified Socialist Party of Catalonia (PSUC) in Barcelona, Spain. She returned to Britain sometime before 1939 when she resigned briefly from the Communist movement before rejoining the British Communist Party in 1942. Imprisonment In 1949, Bone was acting as a free-lance correspondent in Budapest, affiliated with the London Daily Worker. When arriving in Hungary, she was accused of spying for the British government, arrested by the State Protection Authority (AVH) and detained in solitary confinement without a fair trial or a prisoner identification number for seven years. During her detention, Bone managed to avoid the mental instability or insanity that typically accompanies isolation. She developed a series of mental exercises, including reviews of geometry, the several languages she knew and vocabulary. She mentally reconstructed the plots of all of the books she had read, made a comprehensive list of all of the characters in Shakespeare and Dickens' works she could remember, and made letters out of the dense black bread she was fed; out of these she composed poetry. She launched what she called a series of "little wars" against her captors after realising