Cole Mackey Thriller Series

Military thrillers by Navy veteran J. W. DeWitt. Retired SEAL Cole Mackey takes on the missions no one else will. Ghosts of the Breach — out now. Ghost Protocol — on Kindle and in paperback now.

J. W. DeWitt holding Ghosts of the Breach beside a lake at sunset.

A thriller series by J. W. DeWitt

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About The Cole Mackey Thriller Series

Some missions end. Some wars follow you home.

Cole Mackey thought the ghosts of his past had been buried six years ago.

He was wrong.

The Cole Mackey Thriller Series follows retired Navy SEAL Senior Chief Cole Mackey as a murder connected to a failed operation pulls him back into a world he thought he had left behind. What begins as a search for answers soon exposes something far larger—a conspiracy stretching from the black sites of Sudan to Syria and into the corridors of power in Washington.

Every answer creates another question.

Every ally has something to hide.

And somewhere inside it all is the truth about what happened to Cole’s team.