Hyena. Michael Logan is an anti-hero for our times: a natural predator and a complex mix of high-functioning addict and corrupt police officer. But his dark world is evolving. A recent influx of ruthless Albanian gangsters is threatening to change London’s criminal landscape. Michael’s razor sharp instincts have always kept him one step ahead, but now his increasingly self-destructive behaviour and the sheer brutality of the new gang lords find Michael in a spiraling descent of fear and self-doubt.