The fact that Everly has a clock heart that sometimes stalls is the perfection metaphor for this book. Although it's a very enjoyable book with many redeeming qualities, it's clunky and certain decisions baffled me.
The main plot of the book is that Everly's family was killed when she was young by Markham, who tried to kill her as well. She only survived because of her uncle building her a clockwork heart. Overall, the plot is solid. She intentionally gets arrested to get close to Markham, and ends up on the isles near the dangerous thornwoods.
Character wise, Everley flip flops between being an interseting and bland protagonist. Just saying that she wants revenge and is angry at her would be murderer isn't exactly compelling. However, when the story takes the time to explore how she's closed herself off, her character is actually pretty good. Sadly, this only happens about three times. Jamison (Everly's love interest) is almost always bland. He only gets angry (or feels any non supportive emotion) once. Yet, all of this is par for the course with YA novels, it's time to talk about what sets this book apart.
(SPOILERS AHEAD)
Markham is the lost prince of Everly's favorite fairy tale. He accidentally mortally wounded his wife and is banished to the mortal releam with eternal life. The only reason he killed Everly's family is becuase her father tried to keep him from the forest where his love lies in a magical coma. Sounds interesting? It is, but there are two major problems. One: most of the characters completly ignore that he killed two innocent children and tried to kill a third. It's almost comical how Everly shouts about his war crimes while everyone kisses his feet. I just wanted everyone to see his true colors so the dissonance would end. I got my wish in the worst way possible. Two: turns out all that complexity was a lie. He actually just wanted power and no longer cared about his wife. Pure evil villians are wonderful. Sympethetic villians are also wonderful. However, you can't just set up a complex villian for half the book and wimp out last second.
That's enough negativity though. Let's talk about what this book does right. There's just this sense of whimsy throughout the book. Maybe this shouldn't be a surprise, (Everly has a clockwork heart after all) but when there's also a dark/oppressive atmosphere, it doesn't seem like it can work. The book really shines once they arrive at the other world. The imagination in those scenes really made me smile. I mean, the fairy alone could have carried the book.
If you're looking for a nice fantasy read, pick up Before the Broken Star. However, if you're looking for something truly complex, that will make you think for hours afterwards, try something else.