Larry Marley to come to fruition, he joined the blanket protest in the Maze's H-Blocks for four years. In September 1983, he helped Brendan McFarlane, Bobby Storey and Gerry Kelly to orchestrate the successful mass escape of 38 republican prisoners from the Maze. It was the largest prison escape in British penal history. According to a BBC documentary about the escape, Marley was the mastermind, having come up with the idea with the aim of embarrassing British Prime Minister Margaret Thatcher, as the Maze was considered to be one of the world's most secure prisons. Marley, unlike his three co-conspirators, did not
HM Prison Barlinnie escaped inside a laundry van, he was captured by armed police 5 days later and was sentenced to a further 5 years. Today Barlinnie is the largest prison in Scotland, regularly holding well over 1,000 prisoners, although it has a design capacity of 1,018. The prison currently receives prisoners from the courts in the West of Scotland as well as retaining male remand prisoners and prisoners serving less than 4-year sentences. It also allocates suitable prisoners from its convicted population to lower security prisons, including HMP Low Moss and HMP Greenock as well as holding long-term prisoners in the initial