<p>When Akuany and her brother are orphaned in a village raid, they're taken in by a young merchant Yaseen who promises to care for them, a vow that tethers him to Akuany through their adulthood. As revolution begins to brew, led by the self-proclaimed Mahdi, Sudan begins to prise itself from Ottoman rule, and everyone must choose a side.<br>Yaseen feels beholden to stand against this false Mahdi, a decision that threatens to splinter his fa...