Caught in Crystal

A coven of witches reaches out to one of its former warriors in a wonderful Lyra novel filled with incredible world-building and characters (Open Book Society). Her name is Corrana, and by her silver brooch Kayl knows that she is a member of the order of Sisterhood of Stars, a coven of witches that Kayl left after a secret mission went horribly wrong. Kayl is sure that Corrana has come to take her back to the life she had renounced years before. Now, to save her family and her world, she will have to unlock a side of herself that she buried long ago.