The Unseen Reckoning. The Rourke Correlation, #6

The serpent is dead. The debt is not. Six weeks after Ghent, Caleb Rourke is building a house on the Oregon coast. The timber is honest. The work is his. For eleven days, he doesn't think about the Consilium Umbrae, the kill switch, or the name Rourke. On the twelfth day, a message arrives through a channel that has been dark for five years. Goodbye, my boy. Tessa holds the Primus chair and the most dangerous leverage in the Western world.
The men and women who shaped Caleb's life - Alain in Paris, Daniel in Virginia, Dorn moving through the shadows of Europe - are all running out of time. And the war that was supposed to be over has been waiting for them all along. The Unseen Reckoning is the sixth and final book of The Rourke Correlation. It is the story of what happens when the architecture of power finally meets the people it was built to destroy - and finds that some of them have learned how to build something it cannot touch.
All debts become due. Not all of them are paid in blood. The Rourke Correlation In the Serpent's Shadow · In the Serpent's Game · In the Serpent's Ruin The Unseen Charter · The Unseen Mandate · The Unseen Reckoning