Glasgow, 1932. When the son-in-law of one of the city’s wealthiest families is found floating in the River Clyde with his throat cut, it falls to Inspector Jimmy Dreghorn to lead the murder case – despite sharing a troubled history of his own with the victim’s widow. From the flying fists and flashing blades of Glasgow’s gangland underworld, to the backstabbing upper echelons of government and big business, Dreghorn will have to dig deep into Glasgow society to find out who wanted the man dead and why. All the while, a sadistic murderer stalks the post-war city leaving a trail of dead bodies in their wake. As the case deepens, will Dreghorn find the killer – or lose his own life in the process? Scottish Peaky Blinders meets a tartan Untouchables, Edge of the Grave is the searing first book in a standout new historical crime series. If you like William McIlvanney or Denise Mina, you'll love this.

Glasgow, 1933 Murder is nothing new in the Depression-era city, especially to war veterans Inspector Jimmy Dreghorn and his partner ‘Bonnie’ Archie McDaid. But the dead man found in a narrowboat on the Forth and Clyde Canal, executed with a single shot to the back of the head, is no ordinary killing. Violence usually erupts in the heat of the moment – the razor-gangs that stalk the streets settle scores with knives and fists. Firearms suggest something more sinister, especially when the killer strikes again. Meanwhile, other forces are stirring within the city. A suspected IRA cell is at large, embedded within the criminal gangs and attracting the ruthless attention of Special Branch agents from London. With political and sectarian tensions rising, and the body count mounting, Dreghorn and McDaid pursue an investigation into the dark heart of humanity – where one person's freedom fighter is another's terrorist, and noble ideals are swept away by bloody vengeance.