I had no expectations starting this book, I was pleasantly surprised. I did get about a third of the way through it, thinking it was a little YA before realizing that it actually WAS YA. It was a nifty story, with potential for more in this universe based on the ending. Which was great! I liked the main character, Trella.
I didn't really get the "Sheepy" conversations. I also wanted to know what happened to Cog? He didn't seem to be THAT important to Trella, although she talked about him a lot. And then, poof! Disappeared. Is he dead, or will he show up later? Maybe he was just an inconvenient character, getting in the way of the Riley + Trella triangle.
This was good for a YA book.