Gorilla Warfare (A Jack Grant Thriller)

Set in Glasgow in 1981, this story delves into the powerful McLachlan family's dominance over the city's criminal underworld, involving extortion, murder, and drug trafficking. Their reign is challenged when Jack "Gorilla" Grant, a former spy turned elusive assassin, arrives with his own deadly agenda. Over the course of a single night, violence and retribution unfold as Grant's unique, ruthless approach threatens to upset the city's criminal order.