The Convict’s Escape
The Hound of the BaskervillesThis subplot follows Selden’s flight from prison, his hiding place on the moor, and the fatal accident that makes him an unintended victim of Stapleton’s plot.
increasing
Bearing strength in each event
decreasing
Escape from Prison

Escape from Prison
A dangerous fugitive
Selden escapes from Princetown Prison, alarming the isolated households around the moor.
A manhunt begins
Soldiers guard roads and stations while locals fear the violent convict.
His presence adds a genuine human danger to the supernatural rumors.
Shelter from Family

Shelter from Family
A sister’s appeal
Eliza Barrymore shelters Selden because he is her younger brother, despite his crimes.
Secret provisions
John Barrymore helps bring food while the fugitive hides on Dartmoor.
Family loyalty places the household at legal and moral risk.
The Night Signal

The Night Signal
A candle in the window
John signals across the moor to tell Selden that food is ready.
A mystery resolved
Watson and Henry expose the signal, initially mistaking its secrecy for a conspiracy against Henry.
The clue reveals compassion rather than murder.
The Hunt Abandoned

The Hunt Abandoned
A failed capture
Watson and Henry approach the light, but Selden escapes across the rocks.
A stranger seen
In the chase’s aftermath Watson glimpses a tall watcher on a tor.
Selden’s escape unexpectedly directs the main investigation toward Holmes.
A Fatal Disguise

A Fatal Disguise
Clothes passed on
The Barrymores give Selden Henry’s old clothing to help him escape the country.
The hound finds him
The scent-bearing clothes lead Stapleton’s hound to Selden, who falls to his death in the dark.
The fugitive dies in the place of his intended target.
Three days before Henry reaches the Hall
After Selden reaches the Hall’s neighborhood
During Watson’s early watch at the Hall
After Watson and Henry chase Selden
Before Holmes’s secret arrival is revealed