Tynan MacGillivray is a vampire. In the vampire world, there are several sects; Ty is a "lowblood", a cat shifter who works for the Queen of the Ptolemy. Someone has sent a Mulo, a crazy dead thing, to attack the Ptolemy when they are in groups - effectively killing off the sect. As their numbers dwindle, the Queen has sent Ty on a quest to find a Seer; someone who will be able to tell them who sent the Mulo and where to find it so they can destroy it.Lily Quinn lives a boring life that she's happy with. Ever since "the incident" when she was a child, she's known she's different, so she tries hard to fit in and be normal. She meets a handsome stranger at a friend's ghost hunt party, but after a searing kiss he quickly disappears. She meets him again a few days later in the parking lot where she teaches, and their meeting leaves her unsettled. When she gets home, she is attacked by a vampire, and she loses control of her carefully compressed emotions, causing damage to everything in the room.Lily reluctantly goes with Ty once they figure out there is more than one vampire sect looking for her. They travel through the underbelly of vampire society, trying to find answers about why the Queen really sent Ty on his quest. Things are not what they seem and he finds he's reluctant to deliver Lily to the Queen, but if he doesn't, the Ptolemy may die out forever.My thoughts:I am a fan of Ms. Castle's MacInnes Werewolves trilogy, so when I saw that she had a new series coming out, I was thrilled! I knew that this book would be nothing like her previous books, so I had no illusions going in.That being said, I really didn't enjoy this story as much as I would have liked to. I really liked the idea of different dynasties of vampires, and their potential for conflict and interaction, but I felt like the author didn't pursue this part of the storyline as much as she could have. We learn there are different dynasties and they don't get along, but that was about it. Tynan is a vampire who can shapeshift into a cat, placing him at the bottom of the vampire "caste" system. I was also disappointed in Tynan's character - he seemed to be more a shapeshifter who was called a vampire, but I never really saw any vampiness. This could have been due to the fact that he was constantly referred to as a cat, but it seemed to me like all his vampire action took place "offstage".I did like was the Lilith storyline, although again I felt like it could have been fleshed out a bit more. I'm wondering if possibly due to the worldbuildling some aspects of the story had to be sacrificed? I'm hoping the next book in the series, Midnight Reckoning, will be more character oriented since the world has already been established. Midnight Reckoning will feature Ty's friend Jaden, who's story is hinted at briefly in Dark Awakening.