Big Boys' Rules

The SAS describes its attitude to the use of lethal force as ''Big boys'' games, big boys'' rules''. Anyone caught with a gun or bomb can expect to be shot. In Big Boys'' Rules: The SAS and the Secret Struggle Against the IRA Mark Urban meticulously explores the security forces'' covert operations in Northern Ireland: from the mid-1970s, when they were stepped up, to the Loughall ambush in 1987, i...