Having assumed the identity of a young D?Artagnan, Greg Rich is beginning to get the hang of things in 1615 Paris. But he hasn?t figured out how to get home, or how to defeat the dangerous Michel Dinicouer. When Dinicouer escapes the Bastille and flees to Spain, the Musketeers charge after him, only to be ambushed. Someone is anticipating their every move. Could there be a traitor in their ranks? If the Musketeers can?t trust each other, who can they trust? It?s ?all for one and one for all? . . . isn?t it?