Welcome to Quarry Hall, where the wounded find shelter and healing, and train to share that healing and the lessons they have learned with other hurting souls.

Quarry Hall is the mansion home of the Arc Foundation, a philanthropic foundation dedicated to finding the people who have fallen through the cracks and give badly needed assistance, one person at a time. The daughters of Quarry Hall are the walking wounded, and still have some growing and healing to do as they face a wounded world. Accompanied by their guard dogs, trained in self-defense, aided by innovative technology and with intelligence and military connections, they put their lives on the line for the One who did the same for them.

Black Ops doesn't begin to describe Vincent's former paramilitary team.

When a friend of the Arc Foundation requests help for a rescue mission facing scandal, Vincent learns two former teammates are involved. He must investigate for the sake of his conscience, but can his instincts be trusted? Who has reformed, and who still waits to destroy those whom they blamed, when their team disintegrated?

Joan comes along, to provide balance and a second pair of eyes. One former teammate, Josh is in charge of renovations. Karl, the other former teammate, is the fundraiser. Darcy, Josh's daughter, is an idealistic young woman ready to give her life for what she believes. As Vincent and Joan track down the enemies of the mission, they uncover lies and an insidious scheme, with Darcy as pawn and prize.