What's the Name of That Book??? discussion

In this book with chapters are written in a poetry like style. This girl travels with her father, brothers, and King Arthur and his knights, after her mother died when she was a child. When King Arthur's wife comes into the story she is very rude to the girl and they come to not like each other. Fast forward and they (the girl and wife) are taken by the enemies. There is a confession by the wife that she is jealous of the girl because of how close she is with the men. They plan an escape and it some-what works. The girl gets an arrow to the chest and almost bleeds to death in the boat she escapes in while the wife goes the other way. Girl lives and becomes romantically involved with one of the other knights after a brief-misconception between the two. Ends happily.

Poetry-like style or actual poetry?

Song of the Sparrow is written in verse and what little of it I recall doesn't contradict what you've written.

Thank you! This was the book I was looking for! Thanks again