I am generally a Riley Poe fan. I enjoyed the first 2 books in this series, where tattoo artist Riley Poe becomes entangled in the world of vampires. In book 3, Riley is still dealing with the aftermath of having 2 vampire bites. Victorian warns that Riley needs help, but of course neither Riley or Eli, or any of Eli's family listen. So, Riley begins changing and not in a good way. To bring Riley back, drastic measures will have to be taken, the question is whether it will be too late.
The overall storyline in Eventide is good. Riley is slowly turning evil, Valerian's blood is affecting her and continuing to change her. However, I felt that the execution and evolution of the story was lacking. The story felt disjointed. Early on, I was wondering why Riley wouldn't admit she was having troubles. Also, despite being constantly watched, no one stepped in to help Riley. Everyone expressed their concerns about her state, but no one did ANYTHING to change it. It didn't make sense to me. Eli is professed to be so overprotective, but then he doesn't do anything but watch over Riley.
When it is finally time to step in and help Riley, Eli and his family must seek help from Victorian's father, so they travel to Romania. This is about where the story takes a leap in a whole different direction. New characters are introduced, and a whole new plot line is started. The timing seemed very odd, and it didn't fit the story. One minute, the plot was on Riley changing, and the new consequences of keeping her sane and human, and the next, a supernatural police group is randomly involved. This felt very off to me, and the abrupt change in the story didn't sit well, the new character's side stories felt drawn out, and they took away from the focus of the book.
Riley's relationship with Eli was also fairly frustrating to me. One minute, Riley is absolutely in love with Eli, and the next she is so angry that he's overprotective and overbearing. The on and off, back and forth gets old. Eli is who he is, and we get it, Riley likes to be the tough girl. It doesn't need to constantly be expressed.
By the end, Riley has even more vampiric changes to deal with, and her future is going a whole new direction. The story came together pretty good in the end, and future story lines are set up. I will say this for Eventide, the action and powers are intriguing and diverse. The series is about to change, and go in a new direction, which holds promise. However, I am not sure if I will continue with the series, there is a lot of repetition about Riley being tough, Eli being overbearing, and Victorian pining over Riley. After 3 books in the series, I am fairly invested in the characters, but book 4 will not be on priority to-read list.