Milling's Surveillance Tightens
WoodwalkersCarag gradually recognizes that Milling's attention is supported by surveillance at home and at school, turning vague unease into a direct threat.
increasing
Bearing strength in each event
decreasing
Knowledge Too Precise

Knowledge Too Precise
Unexpected details
Milling knows about Carag's school life and later refers to incidents that Carag never reported to him. The detail makes his praise feel less like encouragement and more like evidence of watching.
A new suspicion
Carag wonders who is supplying Milling with information. His inability to identify the source leaves him uncertain whom he can trust, particularly among the students who share his room and routines.
The Exploding Knife

The Exploding Knife
A hidden device
The knife Milling gave Carag explodes underwater after Marlon throws it into a thermal pool. Carag realizes that it contained an information-gathering mechanism.
Suspicion confirmed
Milling later admits that the knife carried a surveillance device. The gift was never a simple reward: it gave Milling a way to observe Carag while presenting the intrusion as generosity.
The School Spy

The School Spy
A pattern recognized
Carag recalls the suspicious movement outside his window and Milling's knowledge of Brandon's nighttime transformations. He connects the clues to a small animal that could observe without attracting attention.
The fly exposed
Carag identifies a fly woodwalker in the infirmary, and the teachers confirm that the visitor is not a school student. The discovery validates his suspicions but does not reveal how many other spies remain.
The Spy's Release

The Spy's Release
Interrogation without answers
Lissa Clearwater and the teachers question the spy, photograph him, and take his fingerprints. He refuses to reveal who sent him or whether other informants are present.
Security remains uncertain
The school cannot legally keep him confined and eventually releases him. Catching one spy therefore changes the students' understanding of the threat without restoring a secure environment.
An Unresolved Network

An Unresolved Network
An unanswered question
Carag and the teachers do not learn whether the fly was Milling's only informant. The earlier clues may point to a broader network, but the school has no complete account of it.
Conflict extends beyond the campus
Milling knows about Carag's experiences and reacts quickly to public events, while his response to Carag's refusal is openly threatening. The surveillance thread leaves the next stage of their conflict unresolved.
After Milling's first visit
During the Yellowstone camping trip
After Carag's return to the infirmary
During the night after the fly is caught
Near the end of the school term