Thad and Stark’s Shared Existence
The Dark HalfThad Beaumont’s attempt to retire his violent pseudonym exposes a supernatural bond that turns author and creation into rivals for one life.
increasing
Bearing strength in each event
decreasing
The Buried Twin

The Buried Twin
An unexplained growth
Surgeon Hugh Pritchard removes strange twin tissue from Thad Beaumont’s brain. The operation ends his headaches, but nobody tells him what was found.
A dormant connection
The excision appears to settle the matter. In retrospect, it marks the beginning of an unresolved bond between Thad and the identity later called George Stark.
A Name Takes Shape

A Name Takes Shape
A separate voice
Blocked under his own name, Thad starts a crime novel as George Stark. Longhand writing comes easily, and the work develops a roughness unlike his literary fiction.
A convenient division
At first, the pseudonym is a useful escape from expectations. The ease of switching identities conceals how much Thad invests in the imagined man.
The Public Burial

The Public Burial
Ending the secret
Thad and Elizabeth “Liz” Beaumont reveal that George Stark is a pseudonym and stage a mock burial. The public announcement is intended to end the profitable arrangement for good.
A dangerous joke
The false grave makes the separation visible, but Thad has mistaken a public gesture for control over the identity it names.
The Creation Returns

The Creation Returns
A physical double
George Stark appears to have become a living, murderous presence. His fingerprints match Thad’s, while his crimes reproduce the violence of Thad’s fiction.
Recognition without proof
Thad feels that the killer is more than an imitator, yet police and evidence cannot explain how a pen name could walk into the world.
The Final Exchange

The Final Exchange
A dangerous collaboration
Thad begins Steel Machine beside Stark, hoping to use the writing ritual to resolve their shared existence. Each page shifts their physical condition in opposite directions.
A deliberate ending
Thad summons the sparrows and writes toward Stark’s removal. The psychopomps carry Stark away, though the event leaves Thad with an uncertain debt.
1960, during Thad Beaumont’s childhood surgery
1975, when Thad begins writing as George Stark
Spring 1988, after the People magazine profile
Late May and early June 1988, after the first murders
The final night at the Castle Rock summer house