I enjoyed Enclave. I wasn't originally planning on buying it but I'm glad I did. 
 The Freaks were so scary! It was very entertaining and thrilling. I was rooting for them the entire way. The world, both above & underground, was believable and frightening. 
 I'm a bit disappointed that I didn't feel any attachment to any of the characters. I hope that'll change with books to come. 
 I do wonder why the series is called Razorland. Anyway good read, I def. recommend.