Claude Lebel’s Test
The Day of the JackalThis flow traces Claude Lebel’s transformation from a low-profile detective into the central investigator of a national emergency.
increasing
Bearing strength in each event
decreasing
The Methodical Detective

The Methodical Detective
Quiet competence
Claude Lebel has built his career through patient inquiry, careful checking, and an ability to make ordinary witnesses speak. He is respected for results rather than theatrical displays of authority.
A different kind of case
The Jackal presents no completed crime, no reliable witnesses, and no known identity. Lebel’s familiar methods must now work against a future crime and an adversary who is deliberately absent from official records.
The Burden Assigned

The Burden Assigned
A national emergency
The Ministry gives Lebel sweeping authority to identify the assassin, while demanding secrecy and speed. Senior officials expect success but make clear that failure could end his career.
A detective’s response
Lebel does not dwell on his temporary power. He organizes his office, recruits Lucien Caron, and begins with the practical question of where a foreign professional might have left a trace.
Resistance to Pressure

Resistance to Pressure
Repeated reversals
The search finds Duggan in France, then loses him at Gap, and later discovers his abandoned car. Each missed interception brings criticism from political officials who assume the failures reflect incompetence.
Holding to a judgment
Lebel continues to believe The Jackal remains in France. His refusal to accept the comforting theory that the assassin has fled is based on behavioral inference: a professional with a chosen date would not casually abandon the mission.
The Leak Exposed

The Leak Exposed
A pattern becomes evidence
After repeated security breaches, Lebel suspects that information from the nightly briefings is reaching The Jackal. He orders broad telephone surveillance rather than relying on the assumption that the leak must be Colonel Saint-Clair’s mistress alone.
Authority overturned
The recordings expose the transmission of operational details. The discovery validates Lebel’s insistence on looking beyond the official chain of command and demonstrates the cost of trusting a supposedly secure inner circle.
A Detective’s Last Race

A Detective’s Last Race
Reading the disguise
Lebel learns from a CRS guard that an apparent disabled veteran passed the cordon. Recognizing the crutch as a possible concealed weapon, he runs toward the apartment overlooking the ceremony.
Success at a cost
He kills The Jackal, but Pierre Valremy dies in the confrontation. Lebel’s victory protects Charles de Gaulle while leaving him keenly aware of how narrow the margin was and how much the investigation depended on observation.
Before August 11, 1963
August 11, 1963
August 13 to 20, 1963
August 22, 1963
August 25, 1963