It's a romantic getaway for the newlyweds. Or is it? Parker Black's brilliant computer skills keep Titan Group running, but now he's getting some much needed downtime. He's taking a break from the war room to spend it in the bedroom with his brand-new wife Lexi, and whisks her off to a historic resort nestled in the hills of West Virginia. Only, there's a secret buried beneath the hotel. What's hiding in the converted bunker threatens a lot more than just his romantic weekend, and he's going to need Lexi's help to crack inside. Cut off from his own security team and facing a ticking clock, Parker's about to realize there's no such thing as downtime when you work for Titan.