[words] is thrilled to have local author Tricia Tunstall featured at our store. A resident of Maplewood, Tunstall is a writer and music educator who has spent the past several years researching El Sistema, a music education model, in Venezuela. This interest has been captured in her recent book, Changing Lives Tunstall has also shared her previous book with us, Note By Note, a memoir that explores the joys and rewards she has experienced as a piano teacher as well as her own process of learning to play the piano.