Mmm always thought there was just something about Mato that I didn't like and let me just say that I was right in my feeling. I found the plot in this one fascinating although I have a bit of trouble imagining the cave scene and how it looked liked when feeding. That sounded absolutely terrifying to me.
Some people might have some troubles with a few hard spot in this book;(show spoiler)
I'm looking forward to reading the next one.