# Letters in How High We Go in the Dark: Reaching for Connection Across Loss

The Literal Form: Letters as Objects and Acts

In Sequoia Nagamatsu's How High We Go in the Dark, letters appear as physical objects—sealed envelopes, handwritten notes, and even a long, unsent invitation—but they function less as a means of practical communication and more as a ritual of reaching across the boundaries of death, distance, and silence. The novel presents letters as a deliberate act of connection: a way to speak to someone who can no longer hear, to confess what was left unsaid, or to break the isolation that grief imposes. Unlike digital messages or recorded voices, letters require time, intention, and a physical trace—qualities that make them a fitting symbol for the novel's exploration of how people try to hold onto the dead and to each other.

The most explicit instance occurs in Chapter 7, “Songs of Your Decay,” where forensic scientist Aubrey receives a box from Laird, a dying volunteer who has signed his body over to her research. Inside are a key, a photo, an iPod, and “a stack of letters in sealed envelopes accompanied by a note telling me to open one each day.” Laird has prewritten letters to Aubrey, to be read after his death, turning the act of writing into a posthumous conversation. Aubrey, in turn, writes her own letters to Laird after he is buried at the body farm, addressing him directly as she documents the decomposition of his body. These letters are not sent; they are a private ritual of mourning and continued intimacy.

In Chapter 10, “The Used-to-Be Party,” Dan Paul writes a long letter to his neighbors, inviting them to a block party. The letter is a confession of his grief, his observations of their lives, and his hope that they can heal together. It is a letter meant to be read by the living, but it is also a letter to a community fractured by loss.

In Chapter 9, “A Gallery a Century, a Cry a Millennium,” the narrator—a woman who has boarded a starship with her granddaughter Yumi—writes letters to her husband Cliff and to Yumi, even as she paints murals across the ship to memorialize the people left behind. These letters are addressed to the dead (Cliff) and to a child who is in cryogenic stasis, bridging vast temporal and spatial distances.

Recurrence Across the Novel

The motif recurs in several distinct contexts, each time adapting to the emotional needs of the characters:

Chapter 7: Laird's prewritten letters to Aubrey, and Aubrey's ongoing letters to Laird after his death. These letters are intimate, confessional, and tied to music and memory. - Chapter 10: Dan Paul's letter to his neighbors, which is a public invitation but also a private confession of his own isolation and his knowledge of their private sorrows. - Chapter 9: The narrator's letters to Cliff and Yumi, written from a starship centuries away from Earth, serving as a way to keep family bonds alive across time and space.

The recurrence is not random; each instance involves a character who has lost someone or who fears losing connection. The letters are a deliberate attempt to bridge a gap—whether that gap is death, coma, or interstellar distance.

Changing Meanings: From Confession to Invitation

The meaning of letters shifts as the novel progresses. Initially, letters are a form of confession and intimacy. Laird's letters to Aubrey reveal his feelings, his regrets, and his hopes—things he could not say in person. Aubrey's letters to Laird are similarly confessional; she writes about her work, her failing marriage, and her grief. These letters are private, almost sacred, and they allow the characters to speak truths that would be too painful or awkward in direct conversation.

In Chapter 10, the letter takes on a communal and invitational meaning. Dan Paul's letter is addressed to all his neighbors, and it is meant to be read aloud or shared. It is an attempt to break the silence that has settled over the cul-de-sac after the plague. He writes, “We need a party to break the silence, to begin to heal.” The letter is a bridge not to the dead but to the living—a way to overcome the isolation that grief has created.

In Chapter 9, the letters become legacy and hope. The narrator writes to Cliff, who is dead, and to Yumi, who is in stasis, as a way to ensure that their family story continues. The letters are part of a larger project of memory—the murals she paints across the ship—and they represent a belief that connection can persist even across centuries and light-years.

Thus, the motif evolves from a private act of mourning to a public act of community-building, and finally to a cosmic act of legacy.

Character and Theme Connections

The letters are deeply tied to the novel's central themes:

Grief and Mourning: Aubrey's letters to Laird are a direct expression of grief. She writes to him as his body decomposes, documenting the physical process of decay while also processing her emotional loss. The letters allow her to continue a relationship that death has interrupted. - Sacrifice and Selflessness: Laird's decision to leave letters for Aubrey is an act of selflessness—he anticipates her grief and provides a structured way for her to mourn. Similarly, Dan Paul's letter is an act of selflessness; he reaches out to neighbors despite his own introversion and pain. - Memory and Legacy: The narrator's letters in Chapter 9 are explicitly about legacy. She writes to Cliff and Yumi to ensure that their family's memory survives. The letters are part of a larger effort to preserve the past as humanity leaves Earth. - The Commodification of Death: In Chapter 10, Dan Paul works for WeFuture, a company that manages memorial profiles and shadow profiles of the deceased. The letters he writes are a human counterpoint to the commodified, algorithm-driven mourning that his job represents. His letter is handwritten, personal, and unmediated by corporate systems. - Hope and Resilience: Dan Paul's letter ends with a commitment to keep living: “I will continue to wake up and tell my family I love them, something I never did enough when they were alive.” The letters are acts of hope—they assume that connection is possible, even after loss.

The characters most associated with letters are Aubrey, Laird, Dan Paul, and the unnamed narrator of Chapter 9. Each uses letters to navigate a different kind of loss: Aubrey loses a friend and potential love; Dan Paul loses his wife and daughter; the narrator loses her husband and her home planet.

Study Questions

How do the letters in Chapter 7 differ from the letter in Chapter 10 in terms of audience and purpose?

Answer: In Chapter 7, Laird's letters are addressed to a single person (Aubrey) and are meant to be read privately, one per day, as a way to extend a personal relationship beyond death. Aubrey's own letters to Laird are similarly private and confessional. In Chapter 10, Dan Paul's letter is addressed to an entire neighborhood and is intended to be shared, with the explicit purpose of inviting people to a party and breaking the silence of grief. The former is intimate and inward; the latter is communal and outward.

What role do letters play in the narrator's attempt to maintain family bonds in Chapter 9?

Answer: The narrator writes letters to her deceased husband Cliff and to her granddaughter Yumi, who is in cryogenic stasis. These letters serve as a way to keep her family present in her mind and to imagine a future where they might be reunited. They are part of a broader project of memory—she also paints murals across the ship—and they represent a belief that love and connection can transcend time and space.

How do the letters in the novel challenge the idea that death ends a relationship?

Answer: The letters allow characters to continue speaking to the dead. Aubrey writes to Laird as his body decomposes, and Laird's prewritten letters allow him to speak to Aubrey after his death. This suggests that relationships can persist through the act of writing and reading, even when one party is no longer alive. The letters create a kind of ongoing dialogue that defies the finality of death.

In what ways do the letters serve as a counterpoint to the commodified mourning practices depicted in the novel?

Answer: In Chapter 10, Dan Paul works for WeFuture, a company that manages memorial profiles and shadow profiles, where employees impersonate the deceased to chat with the living. This is a commercial, algorithm-driven form of mourning. In contrast, Dan Paul's handwritten letter to his neighbors is personal, unmediated, and rooted in genuine emotion. It represents a human, authentic attempt to connect, as opposed to the corporate simulation of connection. The letters in the novel thus highlight the difference between genuine grief and its commodification.