'Clash of Clans' is a story that traces the emergence of the Irish mafia from the streets of Dublin to the highest echelons of global organised crime and right into the heart of professional boxing. When a weigh-in turns into a gangland bloodbath, the tables begin to turn on the powerful Kinahan Organised Crime Group. But is it too late to tame the beast or can the law finally catch up with the mob? Nicola Tallant brings the reader on her own journey of discovery as she delves into the dangerous underworld where a golden era of cocaine turned a brat pack of street dealers into an international mafia. With a unique insight into the rise of mob and its reach into boxing through a tapestry of confidential informants and some too-close-for-comfort experiences, Tallant brings to life one of the most extraordinary stories in modern organised crime.