Black Cronos is still out there. And they're not done.

When the Paranormal Division comes to Shadow and Gabe with a contract — track down Toto Lax and the Silencer of Souls before they rebuild what was destroyed — it's not a hard sell. Black Cronos killed people they knew. This time, it's personal.

But the trail leads somewhere unexpected. Hidden in a Black Cronos hideout is an ancient Sumerian stone tablet that changes everything they thought they knew about the Nephilim's history — and throws Black Cronos's true ambitions into terrifying focus.

The hunt takes them from a remote Scottish abbey to the scorching desert, chasing a civilisation long thought buried and an enemy more dangerous than ever.

Back in London, Harlan is caught between loyalties he can no longer trust. JD is unravelling. Mason wants revenge. And the deeper Harlan digs, the more he realises that The Orphic Guild's secrets may be darker than anything Black Cronos has planned.

The fourth book in the White Haven Hunters urban fantasy series — double agents, ancient history rewritten, and an enemy that refuses to stay buried.