The Man in the Iron Mask - Penguin Readers - Beginners

In the Musketeers final adventure, DArtagnan remains in the service of the corrupt King Louis XIV after the Three Musketeers have retired and gone their separate ways. Meanwhile, a mysterious prisoner in an iron mask wastes away deep inside the Bastille. When the destinies of king and prisoner converge, the Three Musketeers and DArtagnan find themselves caught between conflicting loyalties.