As anyone who has read my review of The Pledge knows, I was not a big fan. I had absolutely no intention of reading the sequel, but such are the joys of the Sadie Hawkins feature. Blythe wanted me to read this, so here we are. On the plus side, I didn't dislike The Essence the way I did The Pledge, largely due to the decrease in romance, but I still don't think this series is particularly impressive.
One part of The Essence is super cool, and that is Charlie's relationship to the queen she displaced. At the end of The Pledge, Charlie took over from Sabara, but, in so doing, Sabara's essence became part of Charlie. Now, Charlie can here Sabara's voice in her head, and dreams Sabara's memories. In moments of weakness, Sabara can even assume control of Charlie's body for brief periods of time and sway Charlie's emotions.
The interplay between Charlie and Sabara is fascinating, and it's the sort of mindfuckery that I appreciate greatly. Charlie can never be entirely trusted, and her feelings can be hard to separate from Sabara's. I like, too, that Sabara becomes a bit more complex and sympathetic here than she was before, as Charlie dives into her memories. Similarly, Charlie becomes more interesting as Sabara's presence in her mind starts pushing her into a crazy, evil direction. Charlie's character arc reminds me of Anakin slowly sliding into Darth Vader, which is awesome.
What made me dislike The Pledge so was the pathetic, illogical world building (which is still weak) and the romance, which is nauseating. Thankfully, Sabara messes with some of the fairy tale perfection of Charlie's relationship with Max. Even better, they're hardly together during the course of the book. The few romance scenes that do transpire are pretty cheesy and eyeroll-inducing, but are kept to a minimum.
For the most part, though, the awesome mind stuff aside, there's really not a whole lot that happens in this book, other than Charlie being an utterly crap queen. Though I admire Charlie's goal of removing the punishing social hierarchy, she does so in a really stupid way: all at once. Nor does she have the infrastructure prepared to deal with backlash. Surprise, things don't go well. She spends the whole book ineffectually running from an assassin and trying to avoid having to go to her queen lessons. Despite skipping her lessons and remembering the few she attended, she is praised by everyone, except the ones who want to kill her, for her marvelous queenship. She's just speshul that way.
The perspective largely follows Charlie in first person, but does switch to a couple of other characters in third person limited. I'm rarely a fan of this technique, and this is no exception. The reason she's done this is because Brooklynn, Charlie's friend and the head of her guard, split up for much of the novel. Still, I find some of the perspective-hopping entirely needless. For example, there was one scene from the perspective of the mole in the guard, intended to add tension, but that could have been conveyed just as effectively by someone finding the body. I'm a firm believer in not hopping into a perspective just once, and, if she needed both Brooklyn's and Charlie's, going with first person on both would seem a wiser choice.
All told, I wouldn't say this was a terrible book, but I still really can't personally recommend this series, because there's so much better out there to be read. A resounding meh to The Essence.