This is book number 1 in the The Hush Series series.
“Dylan Farrow shows potential to be the next big name in YA fantasy with her stunning debut, Hush, about a world full of secrets and the girl willing to speak them all. With a deeply layered magic system reminiscent of Alison Croggan’s Pellinor series and fierce characters on par with Tamora Pierce’s Tortall, Farrow blends classic high fantasy with a strong feminist message of self-belief and courage. You don’t want to miss this one.”
— Sami Thomason, Square Books, Oxford, MS