If the Rock falls, the world burns.

When a British agent is killed off the coast of Spain, MI6 turn to Spencer Bly, a brilliant but ruthless former operative who swore never to step back into the field.

The mission: Infiltrate White Dove, a luxury yacht moored in sun-drenched Gibraltar. On board is Zhou, an enigmatic arms dealer, his cold-blooded bodyguard, and whispers of a deal set to reshape modern warfare.

With the Rock of Gibraltar marked as ground zero and NATO's Article 5 hanging in the balance, Spencer must race against time to avert a global catastrophe. Can Spencer stop war before it starts? Or will the world witness the Rock reduced to rubble?

Dark Rock is a razor-sharp, relentless, and intelligent thriller for fans of Spooks, Reacher, and 24. Fast-paced and unflinching, it will leave you breathless until the very last page.