新機動戦記ガンダムＷ〈ウイング〉 Endless Waltz

Peace has held for a year and the five Gundams are gone into the sun when Relena Darlian is taken. Behind the abduction stands Mariemaia Khushrenada, named as Treize Khushrenada's daughter and heir to the Barton Foundation, with Chang Wufei already among her forces. Heero Yuy and the rest go back out to recover the machines they gave up. This prose telling of Endless Waltz runs across two volumes.