When I read Glow about two years ago I was mixed. It's an interesting book in which it's hard to decide who to root for and who to trust. A great set of morally questionable characters.
This book picks up about a month after Glow ended and continues my almost frustration with figuring out who (if anyone) I should root for. I love the books and recommend them, but like I thought with the first one, my overall feeling for the series will have to wait until I finish it.
And I already put Flame on hold at the library. Hopefully I'll be able to pick it up soon :)