Before it kills

There is a department that does not search for killers.
It searches for the people who might become them.
Paul and his team analyse warning signs, monitor violent tendencies and try to stop crime before anyone dies.
But Patrick is no ordinary case.
He talks openly about murder and considers revenge the only possible solution. Time is running out and Paul takes a step he would never normally allow.
He brings Mark Sparrow into the team. A man who has already killed.
Mark understands the human mind in a way that terrifies others. He sees connections where others grope in the dark — and the deeper he dives into the case, the clearer it becomes that Patrick might not be the only threat.
Because sometimes it is not enough to stop a future killer.
Sometimes it is far more dangerous to understand why they become one in the first place.