I keep hearing such wonderful things about the White Rabbit Chronicles, but I'm not sure I can get behind a zombie series! I've read a lot of mixed reviews about Winterspell, but I never know how much weight to really give them... it's definitely a book I want to check out regardless!
My recent post Top Ten New (to me) Series I Want to Read

Ahh I have Heir of Fire on my Kindle, just waiting for me to turn to page 1. I just read Throne of Glass and Crown of Midnight this month, but I'm nervous about reading HoF right now, especially since Book 4 doesn't come out until next year some time. I think I'm going to read the novellas first, just to take up a little more time before giving in to HoF.