Shay Doyle

An explosive first-hand account of Level 1 undercover police work, from the cop who infiltrated and dismantled some of the UK's toughest gangs and high-profile gangsters, including Salford's 'Mr Big' and cop killer Dale Cregan. For fans of Running with the Firm, Good Cop Bad War and Soldier Spy. Shortlisted for the Book of the Year and Audiobook of the...