Along with other amazing feats, Angelica Longrider, also known as Swamp Angel, wrestles a huge bear, known as Thundering Tarnation, to save the winter supplies of the settlers in Tennessee. Caldecott Honor Book.Along with other amazing feats, Angelica Longrider, also known as Swamp Angel, wrestles a huge bear, known as Thundering Tarnation, to save the winter supplies of the settlers in Tennessee. Caldecott Honor Book.