Twenty Years After is the dramatic sequel to The Three Musketeers, continuing the story of d'Artagnan, Athos, Porthos, and Aramis two decades after their youthful adventures. Set in a time of civil war and political upheaval in both France and England, the novel explores how each man has changed with age and experience, and what happens when destiny draws them back together. The four friends are once again swept into a world of intrigue, shifting loyalties, and dangerous missions. Their swords are still sharp, but the challenges they now face are deeper and more personal: questions of honor, aging, and the consequences of past choices. With its rich historical backdrop and emotional complexity, Twenty Years After offers a powerful meditation on friendship, time, and the changing face of heroism.