To those of you who don't follow this series, this is the prequel to Cinder. However I wouldn't recommend reading this prior to the books - I would read in the order of the release date. This could theoretically be read first but I don't think you'd understand why she's the antagonist if you read this first. (or maybe you will? I'm not sure about everyone's opinion) 
 after reading this, I feel empathetic for Levana - which borders on pity as to some of her decisions and obsessions. 
 spoilers!! 
 This book explores Levana's story. It shows glimpses of her childhood as well as Levana growing up. It also shows the real Channary that we barely know in the other three books for the series. Overall, I admit, I pity Levana but I don't agree with anything she's done from manipulating Evret to plotting Selene's "death". 
 For Evret, I pity him. Not only did his wife die in labor, he was also tortured to seeing her face on Princess Levana. Then Levana makes him love her and that isn't love. It scares me - to ever have somebody manipulate my brain into doing something I don't want. I think Evret is both brave and strong to not crack under that influence. 
 Levana though. Her jealousy and obsession with people and a title is borderline insanity. It's interesting to see someone portrayed in that light yet I hope to never meet someone like her. 
 Overall, this was an interesting and fast paced read. Fans of Meyer's will devour this short novel and crave for Winter's arrival.