70 North

In this gripping audiobook, the Cyber Solutions team faces a relentless killer tied to a devastating cyberattack that claimed many lives, including that of David “Mac” McPherson's family. As Mac seeks vengeance while navigating personal turmoil, he must also contend with the return of the madman who has framed surgeon Tracie Hunter in a murder cover-up. With the stakes higher than ever, the duo must outsmart a formidable adversary exploiting cybersecurity flaws, all while grappling with themes of resilience and redemption.