The autobiographical accounts of his survival of Fort de Romainville, Buchenwald and the Mauthausen-Gusen concentration camp complex were published as The Faramus Story in 1954 and Journey Into Darkness in 1990. Two books about Agent Zigzag, the double agent Eddie Chapman, also document aspects of Faramus’s disastrously ill-fated attempt to join the Nazis as a collaborator and a spy, and his imprisonment in Jersey, Paris and the concentration camps.
Faramus worked as a hairdresser in a Saint Helier salon and later, during the early stages of the German occupation of the Channel Islands, was employed in the kitchen of the Miramar Hotel. Faramus was also a petty criminal and in December 1940, at the age of 20, he received a 6-month prison sentence for obtaining £9 under false pretenses. Faramus was incarcerated in H.M. Prison Jersey, sharing the same cell as Eddie Chapman, who later described Faramus as "a hopeless crook".
Under the conditions of military occupation, the administration of civil law and order was subject to the dictates of the German authorities, a state of affairs that some have described as collaboration[who?]. As at the time of his arrest Faramus had in his possession an anti-Nazi leaflet, the German authorities added 1 month to his sentence. Faramus names Centenier Arthur Tostevin, an Honorary Police officer of Saint Helier and Detective Constable Benjamin Shenton as the officials who had informed the Germans about the leaflet.
Faramus was "a strange but likeable fellow", and he and Chapman quickly struck up a friendship while in prison. They arranged to meet after they were released, and consequently shared a flat. For a short period they ran a barber shop together. Their customers included civilians and German soldiers alike. The shop also served as a useful front for the black market activities of another of Faramus's criminal associates, Douglas Stirling.
In late 1941, Chapman hatched a plan to get himself, Faramus and Stirling off the island. The plan was simple: they would turn traitor and offer to work as spies for the Nazis. Stirling was the most enthusiastic, while Faramus was cautious of the risks of becoming an open collaborator, but agreed to follow the plan.
Chapman and Faramus composed a letter in German, offering their services as German spies, which they sent to the German Command post in St. Helier, addressed to General Otto von Stülpnagel, the officer in command of occupational forces in France and the Channel Islands.
Late one night in November 1941 Chapman and Faramus were summoned by the Germans- but they were not being recruited, they were being arrested. Their plan to join and work for the Nazis backfired spectacularly, as the pair were taken to mainland France, and thence by rail to Fort de Romainville in Paris where many people were interned before being deported to Auschwitz, Ravensbrück, Buchenwald and Dachau.
After a year, Faramus along with other prisoners from Romainville, was taken in terrible conditions by train via Compiègne onto the Buchenwald concentration camp near Weimar, Germany.
In chapter 7 of Journey Into Darkness, Faramus describes the crime for which he was taken out of the Buchenwald camp and forced on a journey to Mauthausen via Leipzig, Dresden and Prague.
...a freezing cold morning, at my place of work — ‘Kommando das Grab' (communal graves) — I had momentarily set aside my shovel to blow into my hands and fingers. I had not seen the approach of the SS Warrant Officer. Failing to acknowledge the man’s presence and not coming to attention and removing my cap from my head until he had passed by was one crime, the interruption of my work without permission was another. I was punched and booted; worse, my number (E)42324 was noted in his book of reports.
The Nazi Party defined Mauthausen as "Grade III". Its purpose was to punish "Incorrigible Political Enemies of the Reich" with extermination through labour.
In Journey Into Darkness Faramus acknowledges Captain Maurice Pertschuck who was murdered in Buchenwald in 1944, Christopher Burney and Lt. Jack H. Taylor. In film footage  gathered by the US Department of Defense after the 11th Armored Division of the 3rd US Army entered the camp on the 5th of May 1945, Lt. Jack H. Taylor spoke about his capture, imprisonment and the conditions at Mauthausen. Faramus also mentions Pierre Serge Choumoff, a mathematician and engineer, imprisoned in Romainville and Mauthausen who later investigated the Mauthausen-Gusen complex.
For over a year after the war Faramus lived in Paris as he searched for some of the women and men that he had known whilst imprisoned in Fort de Romainville. During this period he lost a lung following surgery for tuberculosis which he contracted during his imprisonment in Mauthausen. He returned to Britain and after a series of jobs in hotels and bars Faramus was able to find work as an extra in various films produced at Pinewood Studios.
Anthony Faramus emigrated to the USA with his wife Mary where they both had careers in the film industry. Faramus worked as an actor and played the roles of a British officer in The Colditz Story and a prisoner of war in King Rat. He also worked as Clark Gable’s butler and chauffeur. After living in California he and Mary moved back to Britain living in London and later in Farnham, Surrey.
In the 1970s he joined the Hunt Saboteurs Association an organisation whose aim is to disrupt blood sports using violent direct action tactics. In the late 1980s Faramus returned to his criminal past, and was arrested for his violent actions at a hunt in Hampshire. He refused to be bound over to keep the peace and was sent to prison for a month.
Over a hundred people, including actors, hunt saboteurs and concentration camp survivors attended his funeral at St. Andrew's Parish Church in Farnham in 1990. Dave Wetton, one of the founders of the Hunt Saboteurs Association in the 1960s read a funeral address. The huge variety of mourners, with large varieties of anti-establishment youth, theatrical "luvvies" and elderly concentration camp veterans drew the attention of one Farnham resident - who could be heard to say: "There must be someone famous being buried."
- King Rat (1965). Director: Bryan Forbes. Faramus plays role of a prisoner.
- The Colditz Story (1955). Director: Guy Hamilton. Faramus plays role of a British officer.
- Anthony Faramus. Journey Into Darkness. Foreword by Greville Janner. Grafton. (1990) ISBN 978-0-246-13490-5
- Anthony Faramus. The Faramus Story: Being the Experiences of Anthony Charles Faramus. Wingate (1954) ASIN B001AGMBMS
- Anthony Faramus. Hands of the Devil, (Digit) ASIN B000X8UH2U
- Ben Macintyre. Agent Zigzag. Bloomsbury (2007) ISBN 0-7475-8794-9
- Nicholas Booth Zigzag: The Incredible Wartime Exploits of Double Agent Eddie Chapman. Portrait ( 2007) ISBN 0-7499-5126-5