A prequel to the first Warriors series, which turns out to basically be a biography of Bluestar up until the starting events of Warriors. I liked this well enough, but was pretty disappointed by how much time was spent on the formulaic opening Warriors has come to have--so much time was spent on Bluestar as a kit and apprentice, which has been covered so many times in the rest of the series that it really was a bit of a drag to get through.

With how much time was spent on Bluestar's early years, it was disappointing how quickly her later years were sped over. There are a whole lot of events that led up to the tensions and relations in the Warriors series that get a half-hearted treatment in here. Still, I did like a look into Bluestar's life, plus there's quite a bit about Tigerstar and why he turned out the way he did.

This was still enjoyable, but it really could have been edited into a much better story.