Accident, Fate, and Responsibility
The TommyknockersThis thread traces the novel’s shifting tension between chance events, apparent destiny, and the responsibility characters retain for what they choose to do.
increasing
Bearing strength in each event
decreasing
The Missing Nail

The Missing Nail
An accidental beginning
Bobbi’s stumble brings her into contact with the buried spacecraft. The novel opens by questioning whether such a small accident is chance or fate.
Consequences without consent
The discovery changes Bobbi and Haven before either fully understands the risk. Its accidental origin complicates blame without erasing later choices.
Gardener’s Deferred Choice

Gardener’s Deferred Choice
A postponed death
Gardener’s suicide plan is interrupted by a conviction that Bobbi needs help. He treats the intuition as reason enough to defer a final decision.
Chance becomes obligation
His return is partly accidental, but he chooses to stay once he sees Bobbi’s condition. Fate may bring him to Haven; responsibility requires him to act there.
Ruth’s Mixed Motives

Ruth’s Mixed Motives
A warning made under pressure
Ruth attempts to leave and to send a signal, but her thoughts are affected by the same force she opposes. She cannot always separate her intention from the town’s influence.
Responsibility persists
The uncertainty about who shaped her actions does not make her effort meaningless. Ruth still chooses to risk herself for the possibility of warning others.
The Crew’s Old Violence

The Crew’s Old Violence
The ship’s makers
Gardener finds alien remains apparently killed in a fight. Their advanced vessel has not prevented conflict among its builders.
History without progress
The scene suggests that technological development may reproduce familiar aggression rather than overcome it. The crash’s cause remains uncertain, leaving room for chance as well as responsibility.
The Last Decision

The Last Decision
No clean option
Gardener can preserve himself, submit to the town, or risk his life trying to save David and stop the ship. None of the choices promises a complete solution.
Action without certainty
He chooses the rescue and ultimately frees the spacecraft. The outcome cannot be controlled, but the choice itself marks a shift from resignation toward responsibility.
June 21, 1988
July 4–5, 1988
July 1988
August 15, 1988
August 19, 1988