Reginald Horsley's novel is expected to provide a narrative centered around the events, characters, and circumstances of this historical period, possibly featuring themes of conflict, cultural clashes, and the experiences of individuals caught up in the midst of war.The story might follow characters on both sides of the conflict, offering perspectives on the challenges, tensions, and human experiences during a tumultuous and significant period in New Zealand's history.As with historical novels, "In the Grip of the Hawk" likely combines fictional storytelling with elements of historical accuracy to bring to life the events and atmosphere of the Maori Wars while portraying the impact on individuals and communities involved in the conflict.