The Wanted (Broché)

Investigator Elvis Cole and his partner Joe Pike have taken on the deadliest case of their lives. Single mother Devon Connor hires Elvis Cole because her troubled teenage son Tyson is flashing cash and she's afraid he's dealing drugs. But the truth is devastatingly different. With two others, he's been responsible for a string of high-end burglaries, a crime spree that takes a deadly turn when one of them is murdered and Tyson and his girlfriend disappear.
They stole the wrong thing from the wrong man, and now he has hired two ruthless men to find it. To even the odds, Cole brings in his friend Joe Pike, but even the two of them together may be overmatched. By the time they figure out how to find the kids, it might be too late for them to make any difference. It might even get them killed.