In the final chapter of their saga, the Musketeers must reckon with France's most famous mystery—"The Man in the Iron Mask". As the story begins, D'Artagnan is in the service of the corrupt King Louis XIV. Meanwhile, his old friends Aramis and Porthos are hatching a coup. They've learned that the king's identical twin is locked away in prison. If they can somehow swap the places of the two men, France will be saved. It's a plan that sets the Musketeers on a collision course with each other. Inspired by a real story, "The Man in the Iron Mask" is a rip-roaring historical adventure. And a fitting send-off to literature's greatest swashbucklers. Recommended for anyone who loved the movie with Leonardo DiCaprio and Jeremy Irons.