HRK AND THE BOOK BEHIND THE WALL is a royal story about a cat, a castle, and a queen. After a fire damages historic Windsor Castle, the Queen of England finds a book behind a burnt wall. When the book informs her to find a cat named HRK to save her throne, she locates him in a towering castle full of little boys. Unfortunately, another European monarch has also found the cat and claimed him to save his own endangered throne. But before the boys can...