Sword Art Online: Mother's Rosary, Vol. 1,2,3 (English manga) Paperback – Illustrated, March 22, 2016
by Reki Kawahara (Author), Stephen Paul (Translator), Tsubasa Haduki (Artist), Katie Blakeslee (Letterer), & 1 more
Kirito and Sinon's battle with Death Gun is over, but mere weeks later, something strange is afoot in the next-generation VRMMO ALfheim Online. A new duelist with a custom sword skill is defeating all comers--including Kirito! But when Asuna goes to face this duelist, she receives something she never expected: an invitation to an exclusive guild! But what is their aim? The Mother's Rosario arc begins!