Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Fantasy,Comedy,Romance,Adventure all in One!

I loved Poison Study. Yelena is a character you can really fall in love with. She faces trials such as; love, family, and friendship like anyone would. Valek is even more believable. He has both a soft loving side, toward Yelena, and a strong, killing side, toward his job. I couln't help but keep reading. I had to know how Yelena would over come her fears. And I will read the sequal to find out what happened to Yelena and Valek.