The Man in the Iron Mask

The Man in the Iron Mask is the continuing story of those famous musketeers who were introduced to us in The Three Musketeers - Athos, Porthos, Aramis, and d'Artagnan.  While it has been more than twenty years since their great deeds were performed, the four appear to be just as strong and brave as then.  An interesting prisoner is central to this story of intrigue and betrayal - a man whose face is powerful enough to remain hidden behind an iron mask.  The fortunes of all are drawn into a dangerous plot surrounding this mysterious prisoner.  Will they each prevail or is it the end of the four musketeers?