I think that through the series, everyone grows. Most of them go through life-changing situations. Like at one point someone asked Renn to live with her, and that makes Torak mad. You can tell that Renn and Torak are in love. In the last book they go to explore the world with Wolf, Darkfur (wolfs mate) Pebble(Wolf and Darkfurs cub) and two ravens that play a big part, Rip, and Rek. Anyone will like this book series, it great as a love story, sorrow and adventure story. Plz make into a movie!!!