As a fan of Aaron Allston going back to his earliest RPG designs for Car Wars and Champions in the 1980s, I liked this book but felt like his creativity was constrained by the plot requirements required of the 12th book in a 19-book series (which I haven't read prior to this installment). The novel follows the fall of Coruscant to the Yuuzhan Vong. Starfighter squadrons and Jedi commanded by Wedge Antilles must take and hold the planet Borleias to help Coruscant refugees escape and regroup. Luke, Leia, Han, Lando, Mara Jade Skywalker and Jaina Solo participate in dogfights and one covert mission to set up book 13. Most of the novel's appeal was seeing familiar faces engaged in expected derring-do, but the Yuuzhan Vong are as appealingly weird a foe as The Borg in Star Trek. They loathe tech and instead rely on pervasive and sadistic bioengineering. My favorite scenes were told from their perspective. Allston, who died in 2014 at age 53, was one of the best media tie-in writers in SF/F.