I became attached to the characters. I liked the series for the most part. I only had 2 complaints. The characters kept saying that they weren't monsters, that they are the same people they were before immortality (which I agree). However, the author kept calling it the dark gift. I didn't like that. It's either that they're good people just different or they are dark monsters. You can't be both. The other thing, I'm not sure how to put into words, but the author kept going on and on about the characters thoughts. For example, Jamison thought he disgusted Angelica. He kept going on and on and on and on and on and on and on (it's getting annoying isn't it?). Yeah! I ended up skipping sections when the characters did this. I got the point the 1st 2 times they explained their thoughts and feelings.  For the most part, I liked the series. Just these 2 points bothered me.