'A .22 calibre pistol. Good for a head shot. Nice and neat. Professional.'
An acquitted cop-killer is shot dead in a St Kilda back street. Suspicion falls on Rubens McCauley, a maverick detective with a lot of motive and plenty of enemies.
With his marriage in tatters and a team of elite investigators on his heels, McCauley needs some answers - and fast.
His hunt for the killer draws him deep into an underworld of gangsters, hitmen and dance parties - and a past he'd do anything to forget.
Jarad Henry has worked in the criminal justice system for the past ten years. He has a degree in Criminology and is a regular presenter at many conferences, forums and seminars on crime trends.