Soul Eater: The Perfect Edition manga volume 10 collects approximately 1½ original volumes in an omnibus hardcover edition which features story and art by Atsushi Ohkubo.

As a revitalized Kid clashes with Mr. Mosquito in his lethal new form, Maka and Soul, along with Medusa, infiltrate the heart of Baba Yaga Castle to confront Arachne in her lair! But when even Medusa becomes ensared in the Spider Witch's web, Maka and Soul must use their talents to counteract her madness wavelength and defeat her for good!