Voice of the Mirror: Book Two of the "Sword, Mirror, Jewel" trilogy

Japanese-American teenager Reiko Bergman is hoping to get back to a normal life, after helping defeat the alien Kagetori in their attempt to steal one of the mysterious and unbelievably powerful Imperial Treasures of Japan. Her hopes are dashed when the Nine Star Division, the branch of Japan's police force that deals with otherwordly threats to the nation, inform Reiko she is involved in a Kagetori threat to sieze the second Imperial Treasure - the mystic mirror known as the Yata no Kagami. Not only that, Reiko learns of a secret two-hundred-year-old scroll relating the history of the mirror and its guardian; the half-Japanese warrior and shamaness known as ... Reiko Bergman. In a journey into the past to try to save the future, Reiko will experience mind-bending battles fighting the Kagetori alongside mythological creatures such as the Tengu, Kappa and Kitsune, but the strangest ally of all will be ... herself.