Description: "The mystery of Mega Evolution begins to unravel, and new Poékmon 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.
Brief description: Hidenori Kusaka is the writer for Pokémon Adventures. Running continuously for over 25 years, Pokémon Adventures is the only manga series to completely cover all the Pokémon games and has become one of the most popular series of all time. In addition to writing manga, he also edits children's books and plans mixed-media projects for Shogakukan's children's magazines. He uses the Pokémon Electrode as his author portrait.