If "The Movie" in the title wasn't clear enough, "Kyurem vs. the Sword of Justice" is based on the 2012 feature which made its U.S. debut on Cartoon Network back in December. From the official synopsis for the March 5 manga:
Keldeo is determined to become a Sword of Justice, but to do so he must defeat Kyurem, one of the most powerful Dragon-type Pokémon in the world. Keldeo challenges Kyurem, unleashing a destructive force even Ash and Pikachu may be powerless to stop!
Trainers Black, White, Gold, and Silver get their own spotlight stories in "Pokemon Adventures: Black & White Manga vol. 1" (July 2), and "Pokemon Adventures: Heartgold and Soulsilver Manga vol. 1" August 6, the first book introducing its pair of trainers while the second