"Cousins Marda and Yana Ro belong to the Path of the Open Hand, which believes the Force must not be used by anyone, especially the Jedi. When a Path mission to the Pilgrim Moon of Jedha erupts in violence, the two find themselves at odds. Blaming the Jedi for the violence, Marda joins an expedition to the fabled Planet X, in search for allies against the Jedi. Yana forms an alliance with the Herald, the father of her head lover; they will have to work together in order to wrest control of the Path." -- Adapted from jacket.