Detective Bec Whitfield thought she'd found paradise in tropical Mission Beach—and maybe even love with charming local developer Jake Morrison. But when Cyclone Meredith threatens the coast, emergency preparations uncover a twenty-year-old secret buried in concrete.

The skeletal remains belong to Marcus "Moondog" Sullivan, a former Sydney property developer turned environmental activist who vanished in 2004 during heated battles over coastal development. Marcus had made powerful enemies on both sides of the conservation debate, and someone wanted him silenced permanently.

As Bec investigates, the case becomes uncomfortably personal. Jake's construction company was involved in the building where Marcus was found, and her new boyfriend grows increasingly evasive about his past. When Detective Todd Davenpot arrives from Brisbane with warnings about Jake's reputation, Bec finds herself caught between two men and a web of corruption that reaches far beyond Mission Beach.

With the cyclone bearing down and evacuation orders imminent, Bec must solve a murder that exposes decades of environmental crime and political corruption. But the closer she gets to the truth, the more she realises that Marcus Sullivan died because he threatened to expose secrets that powerful people will kill to protect.

In a race against time and the storm of the century, Bec will discover that some foundations are built on lies—and that choosing the wrong person to trust can be deadly.