For years now, Barney Ross has been Expendable. It's not a lifestyle for everyone, and he remembers each loss as if it happened only the day before. So when a new threat emerges and aims to destroy the one thing he has never truly had, his team have to kick it into high gear to save him from being completely destroyed. Because if this goes south, they might never get him back.

After their plan to replace Louis with Philippe is foiled, the musketeers must regroup and find a way to save an innocent man from an undeserved fate. But now they have been found out by both Louis and D'Artagnan, and another person is soon to be added to the mix. Danger, discovery and family all play a key role in what happens from this point on, especially when she gets involved.

Though it seemed that peace was finally in the cards for them, that peace is short lived. A new threat is cresting on the horizon for the French King and his friends, and it seems that they will once again be forced to make decisions based on their stations in life. Choices will be made, friendships established and there are always enemies waiting around every corner.