I adore Lady Emily, and her husband Colin. I am always anxious when their new books are released. This. book features the ballet, and life with in the company, and what it takes to make it , to the top. It also takes place during the last Tsar Nicholas reign. It takes Emily on an adventure to find the murderer of the Prima Ballerina, who was the star of the night , in the role of Swan Lake. She had disappeared from the building, and her best friend ,and understudy filled in for her. She was later found at the side of the theater stabbed, and dead. Colin, who is on loan to Russia, is busy helping to figure out the principle players, in an uprising, against the government. He has already lost an informant, who was killed, while posing as a maid. I really liked the story , and all of the characters. The storyline was excellent. The reason I did not give it a five, were all the Russian titles, and long names. The ballerinas names were also difficult, and ran together. I finally just read the lines, and figured who they were speaking about, until way into the story. The starting and stopping to check, and recheck names, was time consuming. It also took a bit of the excitement, out of the mystery. Colin was busy in his capacity, and Emily in hers, which did not leave much time for them , to be romantic. They were always interrupted, by her pesky admirer, who is also a great thief, who is also involved with the ballet, in a unique way. Emily and her determination, pushes the book to its conclusion. That kept me reading it, and ignoring the parts of the book, that slowed it down. I hope that the couple returns to their own country, and their sons, for the next adventure. It was still a solid four for me, and I would recommend it.