Accel World Novel Volume 24 is written by Reki Kawahara.

Physical attacks and special abilities mean almost nothing against the overwhelming might of the Sun Goddess Inti. But her defeat is the key to accessing Snow White, which means everyone's hopes once again rest with Haruyuki and his Lucid Blade. In order to succeed in this death-defying mission, he'll have to master the mysterious Omega style of swordsmanship. His Instructor? The Third Chrome Disaster-Centaurea Sentry...