Mobile Suit Gundam: Ecole du Ciel

Char Aznable, once the most iconic ace for the enemy in the previous war, is now a Federation soldier going by a different name. When the theft of a new Gundam leads him to cross paths with a Newtype boy named Kamille, their meeting sparks a conflict between the anti-government AEUG and the Federation’s brutally oppressive faction known as the Titans… (Source: Yen Press)

Published alongside releases of the Gundam: Ecole du Ciel manga, the novel follows the story of Elicia Nocton, who is the rival of the manga's protagonist, Asuna, offering up an alternate viewpoint to events that were depicted in the manga. Due to various circumstances, the planned sequel to the novel's second volume was canceled, and the chapters that were intended to be included in the novel were instead adapted in the third part of the manga.