I Am Yours Sincerely is the untold, true story about John Cox, and his times, during the Second World War, as a member of the Special Operations Executive (S.O.E.) also known as Churchills Secret Army. This is Johns story of friendship, bravery and love; written using many of his own words from memoirs and letters. His heartbreakingly unbelievable story follows him from university to decorated war hero, mission successes and failures and evading capture.