Set during the Mexican-American War, this historical novel delves into the experiences and challenges faced by key military figures, including a young Robert E. Lee. The narrative explores the complexities of leadership, the harsh realities of war, and the personal growth of these individuals as they navigate the tumultuous and often brutal conflict. Through vivid depictions of battles and strategic maneuvers, the story highlights the camaraderie and rivalries among soldiers, providing insight into the formative experiences that shaped future leaders of the American Civil War.

Set against the backdrop of the Texas-Mexico border in the 1840s, "Vampires of El Norte" follows Nena, the daughter of a rancher, who is familiar with the dangers of her land. However, a more terrifying threat emerges—creatures that drain the blood of their victims. Years ago, Nena was attacked by one of these beings, leaving her presumed dead by Néstor, her childhood love. Haunted by memories and grief, Néstor has been wandering from ranch to ranch, unable to forget Nena. When the United States invades Mexico in 1846, their paths cross once more. Nena, now a healer, seeks to prove her independence, while Néstor joins the cavalry. Their reunion is fraught with unresolved emotions, but they must confront their shared past and the looming supernatural threat together if they hope to survive.