I just finished reading Linger by Maggie Stiefvater! It was amazing! It was a little slow at the beginning, but when it got going, it was great! I even (almost) teared up towards the end. And it leads up to a very interesting 3rd book, which I can't wait for! If you loved Shiver, you will love Linger!
I am now reading City of Ashes by Cassandra Clare! I loved the first book in the Mortal Instruments series, City of Bones, so I'm very excited for the sequel!