All the Light We Cannot See: Chapter 105 (Volkheimer) Summary & Analysis
⚠️ 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
Werner is assigned to a mobile radio-detection unit led by Sergeant Volkheimer. The team consists of an engineer named Walter Bernd (whose pupils are misaligned) and two drivers: Neumann One (a gap-toothed thirty-year-old) and Neumann Two (described as skinny and leering). Volkheimer explains that partisans are attacking German supply trains and that the captain believes the attacks are coordinated via radio. The previous technician failed to find anything. Werner, confident in his skills, claims he can have both transceivers working within an hour. Volkheimer shows a rare gentleness when he says Werner is nothing like the last technician.
The unit travels in an Opel along rough cattle trails. At intervals they stop, set up a transceiver on a ridge, and leave Bernd and Neumann Two with a rifle and headphones. They drive a few hundred yards to form a base triangle for triangulation. Werner scans the radio spectrum, seeking any unauthorized voice. The horizon is dotted with burning fires. Werner mostly rides facing backward, gazing at the lands they leave behind—back toward Poland and the Reich.
No one shoots at them. Almost no illicit voices appear; the only broadcasts they hear are German. At night the Neumanns share tinned sausages and crude jokes. Werner suffers nightmares in which Frederick is assaulted by boys, but Frederick transforms into his sister Jutta, who stares at him accusingly while the boys dismember her. Every hour Volkheimer checks in; Werner shakes his head. During his Schulpforta training, locating Volkheimer’s transmitter had been a game. Now he chases ghosts. The unit burns fuel passing ruined cottages, destroyed artillery, and unmarked graves. Volkheimer grows increasingly uneasy. Far-off cannon fire rumbles, yet German trains keep getting hit, bending tracks and injuring soldiers.
Paranoia seeps into every observation: an old man cutting trees, a person fixing a car, women at a creek—anyone could be a partisan. Night frosts spread silver over the landscape. Werner wakes cold, tubes of the transceiver glowing blue, and imagines snow burying everything. He thinks, “We will drive over everything that once was.”
Key Events
- Werner meets the radio-detection team: engineer Walter Bernd, drivers Neumann One and Neumann Two, and Sergeant Volkheimer.
- Volkheimer explains the mission: intercept partisan radio signals that coordinate attacks on German supply trains.
- The team follows a triangulation procedure, stopping at intervals to scan for unauthorized broadcasts.
- Werner’s nightmares escalate: Frederick’s violence merges with Jutta’s accusing stare.
- The unit finds no trace of enemy transmissions, only German voices and static.
- Volkheimer’s anxiety grows as the attacks on trains continue despite their efforts.
- The chapter closes with Werner’s bleak vision of snow burying the entire landscape.
Character Development
Werner: This chapter deepens Werner’s disillusionment. At Schulpforta, radio detection was an intellectual game with clear rules. Now the open, war-torn landscape offers no pattern, only ghost signals. His nightmares reveal guilt and unresolved trauma: Frederick’s beating and Jutta’s implicit condemnation blend into a single horrifying image. Werner’s technical confidence (“I should have them both functioning in an hour”) contrasts sharply with his helplessness; he can repair equipment but cannot locate the enemy.
Volkheimer: Despite his young age (no older than twenty), Volkheimer looks twice that in the dawn light. He shows a rare moment of kindness toward Werner, calling him “Pfennig” and praising him. Yet his unease grows daily; he passes his hand over his head and checks in hourly. Volkheimer is a foil to the faceless Nazi machinery—a soldier burdened by responsibility, not ideology.
Neumann One and Neumann Two: These minor characters embody the dehumanizing effect of war. They are known only by their role (driver) and a physical trait (gap-toothed, leering). Their jokes about prostitutes and their casual consumption of tinned sausages suggest a numbed, cynical survival mode.
Themes, Symbols, or Motifs
The futility of the mission: Werner’s team drives endlessly, burns fuel, and finds nothing. The trains keep getting hit. This mirrors the broader German war effort—technological superiority cannot overcome a dispersed, unseen enemy.
Paranoia and surveillance: Every civilian becomes a suspect. The triangulation procedure—leaving men with rifles and headphones on isolated ridges—evokes the pervasive distrust that corrodes human connection.
Static and silence: The radio static represents the absence of clear moral guidance. Werner hears only sanctioned German voices; the “voices that are not allowed” remain silent. He is chasing ghosts, a metaphor for chasing a cause that has no substance.
Nightmares and guilt: Werner’s dream collapses Frederick’s injury and Jutta’s judgment into one image. His sister’s accusatory stare suggests Werner’s awareness of his complicity. The boys carrying away Jutta’s limbs echoes the dismemberment of war and the destruction of innocence.
Snow as erasure: The frost and imagined deep snow symbolize a desire to bury the past—or a recognition that the war will bury everything. Werner thinks, “We will drive over everything that once was,” implying the obliteration of memory and meaning.
Why This Chapter Matters
This chapter shifts the novel’s focus from Werner’s technical training to the brutal, monotonous reality of field operations. It deepens his psychological fragmentation and establishes the radio-detection unit as a microcosm of the war’s absurdity. Volkheimer emerges as a complex figure—capable of gentleness yet trapped in a futile task. The chapter also reinforces the motif of unseen signals: just as Marie-Laure’s broadcasts are hidden, the partisans’ transmissions remain invisible. The encroaching winter and Werner’s nightmare of Jutta foreshadow the story’s accelerating tragedy.
Study Questions and Answers
1. How does Werner’s experience at Schulpforta contrast with his current mission?
At Schulpforta, radio detection was a predictable game: Werner could guess Volkheimer’s frequency and knew when his transmitter was active. In the field, there are no rules: he doesn’t know when, where, or if any illicit transmissions exist. The intellectual puzzle has become an exhausting, paranoid search for ghosts.
2. What does the recurring nightmare about Frederick and Jutta reveal about Werner’s state of mind?
The nightmare combines the violence Frederick suffered with Jutta’s silent accusation. It shows that Werner’s guilt has fused his past trauma (Frederick) with his present moral awareness (Jutta). He cannot escape the knowledge that he is complicit in the regime that destroys both his friend and his sister’s ideals.
3. Why does the chapter end with the image of snow burying everything?
The snow symbolizes obliteration—both of the physical landscape and of any hope. Werner imagines snow deep enough to cover roads, tracks, and objects, suggesting that the war will erase all traces of the world that existed before. It is a surrender to despair and an acknowledgment that the conflict is consuming everything.