Breach of Worlds — Dana Davis

Tween/teen fantasy. A SynergEbooks bestseller. Suggested reading age 10 - 14 years.

How can a destitute orphan get an ordinary life? Seek out the valley sorceress, of course, a woman rumored to ride dragons and eat young men. Orphanage life was difficult, but Nara's future terrifies her as she embarks on a harrowing journey fraught with magic and peril.