So, we're back in Athas for The Crimson Legion as Rikus and his partner Neeva lead the Tyr legions to defeat Hamanu of Urik, who's trying to take over Tyr. Added drama by the love quadrangle or Rikus sleeping with both Neeva and Sadira, and Sadira sleeping with Agis, leading to a bunch of relationship drama that would fit right in in Genoa City or Port Charles. (Or maybe Passions, since Rikus gets possessed by a racist wraith halfway through the novel.)
Anyway, plotwise, we're dealing with an "odds are against us" military story, as the free legions are far outnumbered by Urik forces, who also happen to be led by Rikus's first owner. Said owner, is also a master psionicist who is able to get magic from Hamanu, as well as having a shadow giant he can summon.
We play cat and mouse northeast through the desert as both belligerents try to outwit one another. We find a Dwarven city that happens to have a bit of metaplot within, as well as two maguffins for Rikus to survive combat. (One is the sword of Borys, which cuts through everything AND lets the bearer hear conversations from some distance; the other a belt that catches any missiles aimed at the wearer.) We find out Tithian isn't at all happy about the Senate not respecting his authority. (That King Tithian has two floating shrunken heads as advisors should have tipped us off.)
Anyway, by the end, we know that Borys was on a quest to exterminate the dwarves, and we also know he's since become The Dragon, and the Dragon will eventually demand tribute from Tyr. (We also find out gnomes don't exist in this setting.) We also get our first look at one of Kalak's old buddies and get a better look at how Dragon Magic works. (In this setting, sorcery mixed with psionics. Dark Sun was famous for giving everyone psionic stats. Which, to me, was basically more math is the math game that can be D&D.)
Overall, a good continuation, and we get to know Rikus better by the end, even as he loses almost everything.