The Killing: Robert Muchamore

The fourth title in the number one bestselling CHERUB series! A routine operation for James turns into a much more deadly mission...
Leon is a small-time crook who`s ridden his luck for three decades. When he starts splashing big money around, the cops are desperate to know where it came from.
They call in CHERUB, a secret organisation with one essential advantage: even experienced criminals never suspect that children are spying on them.
James` latest mission looks routine, but the plot he begins to unravel isn`t what anyone expected. And the only person who might know the truth is a reclusive eighteen-year-old boy.
There`s just one problem. The boy fell to his death thirteen months earlier.