A Feast for Crows
In "A Feast for Crows", Obara, Nymeria and Tyene Sand wish revenge for their father's death and pressure their uncle Prince Doran Martell to declare war. When they are implicated in various plots to agitate the Dornish populace, Prince Doran catches hold of their plans and orders Areo Hotah to arrest the three Sand Snakes to prevent them from drawing Dorne into war.