Pages ordered from right to left. "Original Japanese edition published by Shogakukan."--Colophon.
Summary:
"The mystery of Mega Evolution begins to unravel, and new Poǩmon join X and Y and their friends as they face an intensifying battle! Meanwhile, the headquarters of the Mega Evolution family, the Tower of Mastery, is under attack by a mysterious figure in a mechanical suit! Who is the masked marauder named Essentia?!"--page [4] of cover.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.