Chapter 108: Colin and Arthur Prepare to Hunt the Troll
⚠️ 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
Arthur has booked rooms at a centuries‑old pub in Cornwall, near Tintagel. Colin notices stone carvings of a glowering face with tusks flanking the front door. Arthur confirms this is Svangur, the troll they are hunting, and says it has been active in the area for eight or nine hundred years. Colin asks how the carvings could exist if adults cannot see the troll for what he is; Arthur promises to explain the next day.
Colin sleeps little and goes for a run at dawn. He climbs to a cliff overlooking the Atlantic, where he sees the ruins of Tintagel Castle across a chasm. He reflects that all the labor that built the castle is now just a tourist attraction, while Roman financial systems proved more effective than swords. Back at the pub, he reads the Wall Street Journal until Arthur joins him for breakfast.
Colin presses Arthur about the troll. Arthur explains that adults cannot consciously see Svangur, but the unconscious mind registers him – a category he calls “unknown knowns.” Children always see the troll for what he is, and artists may access that hidden knowledge. Arthur then places the Surrealist’s Glass on the table: a scratched lens in a silver hoop. He warns Colin not to look at him or himself through it, because seeing one’s true face would be sickening. Colin scans the room and sees a dark eyeball in a door lintel; Arthur identifies it as a dryad, a tree spirit that can take centuries to die after being hacked into a building.
Colin explains how his algorithm pinpointed Slaughterbridge as the troll’s likely lair. Using data from organizations that search for missing children, the software identified that five of the fattest missing children in the last 150 years vanished near Slaughterbridge. Arthur notes that trolls may eat on a cyclic schedule, sleeping for years between meals, and that the name “Slaughterbridge” could derive from King Arthur’s final battle as described by Geoffrey of Monmouth. Colin is surprised Arthur had not already checked that location.
As they finish their discussion, Arthur calls across the room to Robin Fellows. Robin approaches, wearing jeans and a moss‑colored sweater. Colin is displeased to see her, remembering that her book led to Van’s death. Arthur introduces her as “backup.”
Key Events
- Colin and Arthur arrive at a timber‑framed pub in Cornwall; Colin identifies troll carvings on the doorposts.
- Arthur explains the concept of “unknown knowns” – things people know unconsciously but do not realise they know.
- Colin runs to Tintagel cliffs, contemplates the futility of castles versus financial power.
- Arthur gives Colin the Surrealist’s Glass; Colin sees a dryad’s eye in the door lintel.
- They discuss Colin’s algorithm that identified Slaughterbridge as the troll’s lair based on missing‑child data.
- Arthur recounts Geoffrey of Monmouth’s account of Arthur’s final battle at Slaughterbridge.
- Robin Fellows arrives; Arthur confirms she is their backup.
Character Development
Colin Wren reveals his analytical, tech‑driven worldview. He dismisses the historical value of Tintagel, valuing efficiency and modern finance over medieval labour. He is fascinated by the hidden supernatural world and unbothered by the idea of a suffering dryad. His encounter with the Surrealist’s Glass unsettles him momentarily, but he quickly recovers. His resentment toward Robin shows he still holds her responsible for Van’s death.
Arthur deepens his role as a guide to the occult. He handles the Surrealist’s Glass with great caution, not wanting to see his own true face. His explanation of “unknown knowns” links the supernatural to artistic perception. He acknowledges the uncertainty of their plan, admitting the talisman may not work.
Robin Fellows appears without warning, introduced as backup. Her past connection to Van and her book that led to his death create immediate tension with Colin. Her role in the coming hunt is unclear, but Arthur trusts her.
Themes, Symbols, or Motifs
Perception and Hidden Truths: The Surrealist’s Glass exposes a layer of reality normally invisible to adults. The concept of “unknown knowns” suggests that truth is accessible through unconscious or artistic channels. The dryad’s agony in the building material reinforces that hidden suffering is all around us.
Technology vs. Folklore: Colin’s algorithm – a product of modern data analysis – succeeds where Arthur’s years of searching failed. The chapter contrasts old methods (physical bridge‑hunting) with new ones (software connecting data points). Yet the algorithm is still reliant on Arthur’s knowledge of troll behaviour.
Cyclical Violence: The troll’s feeding cycle, compared to cicadas, implies a long‑term pattern of predation that is hard to detect on a human time scale. The notion that Slaughterbridge was the site of a mythical massacre (Arthur’s last battle) ties the troll to legendary bloodshed.
The Futility of Grand Endeavours: Colin’s observation about Tintagel – that all the serfs’ labour resulted in a tourist attraction – mirrors the potential futility of hunting a troll. Yet the algorithm offers hope that their mission may succeed where brute history failed.
Why This Chapter Matters
This chapter marks the transition from investigation to active hunt. The algorithm has pinpointed a specific location, and the Surrealist’s Glass provides a tool for seeing the otherwise invisible troll. Arthur’s introduction of Robin Fellows adds a wildcard – a character with a fraught history with Colin – which may complicate their mission. The chapter also expands the world’s lore, introducing dryads and the cyclical nature of troll predation.
Study Questions and Answers
1. What is the “Surrealist’s Glass,” and why does Arthur warn Colin not to look at himself through it?
The Surrealist’s Glass is a scratched lens set in a silver hoop that reveals hidden truths, including the true appearance of supernatural beings and objects. Arthur warns that looking at himself would show his “own true face,” which would make him sick. He suggests that no one should have to see that.
2. How does Colin’s algorithm narrow down the search for Svangur?
Colin’s software uses data from UK organisations that track missing children. It crunches parameters given by Arthur: the troll prefers fat children, needs a cave system for his hoard, stays near blood‑spilled ground, and has amphibian qualities. The algorithm cross‑references missing‑child records and identifies that five of the fattest missing children in the last 150 years vanished near Slaughterbridge, making it the prime location.
3. Why is Colin unhappy to see Robin Fellows, and what does Arthur mean when he calls her “backup”?
Colin blames Robin for the publication of a book that led to their mutual friend Van’s death, and he regards her as reckless. Arthur calls her “backup” because he believes she can help them in the confrontation with the troll, despite Colin’s objections. Her exact role and abilities remain unclear at this point.