Twenty Years After Dumas comes out on the side of the monarchy in general, or at least the text often praises the "idea" of benevolent royalty. His musketeers are valiant and just in their efforts to protect young Louis XIV and the doomed Charles I from their attackers. The action begins during the regency of Queen Anne of Austria (term 1643–1651), with Cardinal Mazarin as First Minister. D'Artagnan, who seemed to have a promising career ahead of him at the end of "The Three Musketeers", has for twenty years remained a lieutenant, and seems unlikely to progress despite his ambition and the debt
Twenty Years' Anarchy in 695, which deposed and exiled him, precipitating a prolonged period of instability and anarchy, with seven emperors in twenty-two years. Leontios proved equally unpopular and was in turn overthrown by Tiberios III (698–705). Tiberios managed to bolster the eastern frontier and reinforced the defenses of Constantinople, but meanwhile Justinian was conspiring to make a comeback and after forming an alliance with the Bulgars succeeded in taking Constantinople and executing Tiberios. Justinian then continued to reign for a further six years (705–711). His treatment of Tiberios and his supporters had been brutal and he continued to rule in a manner