Chapter 10: Summary, Analysis, and Study Notes

⚠️ Spoiler Warning: This guide contains detailed spoilers for the entire novel. Proceed only if you've finished reading or are comfortable knowing the plot.

Summary

Mario wakes at 5 a.m., actually rested for once, and packs a small bag for the road trip. The Texas heat makes his car feel like an oven, so he drives with the windows down, listening to reggaetón. He arrives at Brian's house to find Brian sitting on the steps, smoking, with red eyes and a sweaty, tweaker look. Brian admits he hasn't slept, worrying constantly about his unborn child, whom he calls “the worm.” Stephanie appears in a hospital robe, exhausted, with deep purple bags under her eyes. Mario experiences a disturbing waking vision: Stephanie leads him into a bedroom where a deformed, skinned-rabbit-like creature lies in an aquarium, which she calls her son. The creature has sharp teeth, screams, and the vision ends abruptly. Mario blinks back to reality, and Stephanie, now cradling her belly, tells the men to be careful before going inside.

Brian confesses his fears about fatherhood—his inability to afford a baby, his appearance, and his worry about being a good dad. He reveals a plan to use the money from this job to get clean and be the opposite of his absent father. Mario reflects on his own experience with fatherhood, remembering his daughter Anita and the joy she brought, and the pain of losing her. He feels tears but suppresses them.

Juanca arrives in a black Pathfinder, cheerful and seemingly transformed. He announces they need to stop in San Antonio to drop a milagrito at La Guadalupana before heading to Juárez for weapons. Brian packs a bag and falls asleep in the back seat. As they drive, Juanca tells violent stories about cartel killings, including a tale of dismembering Colombians who encroached on cartel territory. They stop at La Cocina de la Abuela in San Antonio for breakfast. Over huevos divorciados, Juanca lays down the rules: they must follow orders, and he shows his tattoos—Satan on one arm, Jesus on the other—explaining that they ride with God, but when things get ugly, they ride with the Devil, because it's the Devil who takes you home.

Key Events

Mario wakes early, packs, and drives to Brian's house.
Brian is anxious about his unborn child and hasn't slept.
Stephanie appears exhausted; Mario has a waking vision of a deformed creature in an aquarium.
Brian confesses his fears about fatherhood and his plan to get clean.
Juanca arrives and announces the detour to San Antonio for a milagrito.
Brian falls asleep in the back seat while Juanca tells violent cartel stories.
The group stops at La Cocina de la Abuela for breakfast.
Juanca instructs them to follow orders and declares they ride with God and the Devil.

Character Development

Mario is haunted by his past. His waking vision of Stephanie's deformed baby is a projection of his own anxieties about fatherhood and his unresolved grief over losing Anita. He remembers the joy of being a father and the pain of that loss, which fuels his quiet, melancholic demeanor. He is reluctant to engage with Brian's fears, recognizing his own inadequacy as a counselor.

Brian shows a vulnerable side, revealing his deep fear of failing his unborn child. His plan to get clean and be the opposite of his own absent father demonstrates a desire for redemption, even as he continues to use meth. His physical deterioration and nervousness contrast with his hopeful intentions.

Juanca emerges as a complex figure—jovial and almost paternal at times, yet steeped in cartel violence. His tattoos and his speech about riding with God and the Devil reveal a man who navigates between faith and brutality, embodying the novel's moral ambiguity.

Stephanie appears only briefly, but her exhaustion and the vision of her “son” underscore the supernatural and ominous elements that surround the characters.

Themes, Symbols, or Motifs

Fatherhood and Anxiety: Brian's constant worry about “the worm” and Mario's memories of Anita highlight the fear and responsibility of becoming a parent.
Addiction and Redemption: Brian's plan to get clean for his baby suggests a chance at redemption, though his current state raises doubts.
Cartel Violence: Juanca's stories of dismemberment and murder illustrate the brutal world the characters are entering.
Religious Faith and Superstition: The milagrito at La Guadalupana represents a plea for divine protection, blending Catholic faith with folk superstition.
Devil/God Duality: Juanca's tattoos and his statement about riding with God and the Devil encapsulate the novel's central tension between good and evil.
Waking Dreams: Mario's vision of the deformed creature serves as a supernatural portent, blurring the line between reality and nightmare.
Domesticity vs. Violence: The chapter contrasts the domestic scene at Brian's house with the violent mission ahead, emphasizing the characters' precarious lives.

Why This Chapter Matters

This chapter sets the stage for the journey to Juárez, introducing the milagrito as a plot device and deepening the characters' motivations. It reveals Brian's fragile hope for a better life, Mario's unresolved grief, and Juanca's violent, faith-infused worldview. The waking vision adds a supernatural layer, foreshadowing the horrors to come. The chapter reinforces the novel's central theme that the Devil ultimately takes you home, as the characters prepare to ride with both God and the Devil.

Study Questions and Answers

1. How does Mario's waking vision of Stephanie's deformed baby reflect his own fears and guilt?

Mario's vision is a projection of his subconscious anxieties about fatherhood and his unresolved grief over losing Anita. The deformed creature, which Stephanie calls her son, embodies his worst fears about what could go wrong with a child. The vision also surfaces his guilt over his own daughter's death, as he later reflects on the joy she brought and the pain of her loss.

2. What does Brian's plan to get clean reveal about his character?

Brian's plan shows his desire for redemption and his commitment to being a better father than his own absent dad. Despite his current addiction, he expresses a genuine hope to change his life for the sake of his unborn child. This reveals a vulnerable, aspirational side to his character, even as his physical state suggests the difficulty of that goal.

3. How does Juanca's tattoo imagery and his statement about riding with God and the Devil encapsulate the novel's themes?

Juanca's tattoos—Satan on one arm, Jesus on the other—visually represent the coexistence of faith and violence. His statement that they ride with God but the Devil takes you home underscores the moral ambiguity of the characters' world, where divine protection and diabolical forces are intertwined. This duality is a central theme of the novel, suggesting that the characters operate in a space where good and evil are not easily separated.