Regina Doman’s “Fairy Tale Novels for Teens” book series is excellent. They contain a lot of mature themes, so I’d actually recommend them for young adults instead of teens, but they’re very good. Exciting, entertaining, touching, and always contain a good moral for young adults to carry with them when moving out on their own.
In order, their titles are:
#1. Shadow of the Bear
#2. Black as Night
#3. Waking Rose
#4. Midnight Dancers
(Can’t remember the name of the fifth book, sorry)
and #6. Rapunzel Let Down
Also, despite being based off of fairy tales, they are written for both boys and girls. In fact, the third book was mostly written for young men.