Shadow Signal

The world's most vital waterway is a death trap. In the fiery chaos of the Persian Gulf, the countdown to global war has just begun.

When advanced naval mines and swarming speedboats cripple commercial ships in the Strait of Hormuz, the global economy grinds to a halt. All evidence points to a shadow war orchestrated by Iran's ruthless IRGC Quds Force, an enemy determined to bring the West to its knees.

In a desperate move, JSOC unleashes its most lethal weapon: Master Sergeant Liam 'Hex' Henderson and his elite Delta Force team. Guided by the brilliant CIA analyst Dr. Anya Sharma from a clandestine station in Oman, Hex must hunt the enemy in the dark waters of the Gulf. He is the tip of the spear; she is the unseen hand guiding it.

But the enemy is always one step ahead, a ghost that anticipates their every move. As Hex's team is drawn deeper into the kill zone, Anya uncovers a conspiracy that reaches the highest levels of power. The attacks are a diversion, a bloody smokescreen for an endgame so devastating it will redraw the map of the world.

With a traitor in their midst and time running out, Hex and Anya must forge an unbreakable bond of trust to unmask the true mastermind... before the crimson strait runs red with the blood of nations.

• Fans of Vince Flynn, Brad Thor, and Tom Clancy will find their next obsession in this high-octane thriller.


• Pulse-pounding military action, authentic tradecraft, and geopolitical intrigue ripped from tomorrow's headlines.


• A relentless page-turner that combines the tactical precision of Delta Force with the sharp intellect of the CIA.

Operation Crimson Strait is the fourth book in the explosive J.D. Rourke's Dark Signal series. It stands alone but rewards readers of the earlier books.

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