** spoiler alert ** 
 NOTE: I did not get this book for free, so my review is totally and utterly biased by the fact that I paid good money for this book, expecting it to be at least decent. 
 WARNING! This review has major spoilers for this book because I'm just too mad to bother taking them out. 
 Angelfall was amazing. Some say the pacing was off, but to me it was absolute perfection. World After was ... okay. It kind of felt like Ee thought "Wow, people really liked Angelfall, didn't they? I guess I should make it into a trilogy! What should my plot for the sequel be? Hmm ... people really seemed to like the whole thing where Penryn saves her sister last time, so let's just reuse the same plot again!" It worked because Ee made it feel (kind of) new, but World After wasn't nearly as good as Angelfall. 
 This book ... hoo, boy. At least I can say that Ee decided to come up with a new plot. Whether that plot makes any sense is up for debate. 
 First off, I feel like the whole thing where Penryn and Raffe jump into Beliel's friggin' body to travel back in time is the dictionary definition of bullshit. How is it even possible for them and the hellions to jump into Beliel's body? Why do Penryn and Raffe have to hold onto the hellions to jump inside? Why do they always need to hold Pooky Bear (still the best-named sword in literary history) to Beliel's back? Why not some other sword or some other person? Wait, I know why only Beliel can do that: because he needs to have a sob story so at least one person (aka our good girl Penryn) can feel bad for him when he dies. ugh... 
 Second, the talent show and everything that happens after that is definitely either the dictionary definition of utter bullshit or deux ex machina. I mean, come on Ee! The hellion lord or whatever he's called had no reason to give that blood plum thingamabob to Raffe, Penryn had no reason to set up the talent show and paint a huge sign on everyone's backs saying "FOOD IS HERE!", and there is no way in hell that the Consumed were able to take over the bodies of all the 666 sixers! That's 666 sixers times 6 heads on each sixer, which is some big number that I don't feel like calculating, and the hellion lord couldn't possible have been carrying so many Consumed around! And why didn't the Consumed just start attacking Penryn & Raffe? Why did they leave them alone? Because the Consumed are nice? You can't just bullshit all the explanations like that in the conclusion of your series, Ee! 
 Also, I am a huge fan of Raffryn, but did it really have to be wrapped up so ... nicely? We suddenly discover that Raffe and Penryn can have perfectly normal children, and Raffe gets his wings chopped off, so for all intents and purposes Raffe is just a smoking hot human! Really? I was hoping for a bit of "I love you so much that I'm willing to spend the rest of my life in a world where people hate me and our only future is each other just so that I can be with you"! But the way their romance ended was just a disappointment. 
 FINAL VERDICT: Read Angelfall. It will change your life forever. But resist that cliffhanger! Resist it! Come up with your own ending for Raffryn because reading the next two books is just a waste of time and money.