I read the first book in this trilogy and really enjoyed it. From what I have read so far this book seems like it will be just as enjoyable. I love the setting of Moscow in the winter, the author does a wonderful job of describing the cold, harsh winters there. The beginning of the book centers around Olga, who is waiting for her brother Sasha to return home. I already like Olga and am eager to find out what happens to her little sister.