1He Who Digs a Grave (1)
A writer is down for the murder of his wife and her lover, but she's left a contradictory note. ""Who builds stronger than a mason, a shipwright, or a carpenter?""
2He Who Digs a Grave (2)
Cannon begins to see a doubtful situation. ""The houses he makes last till doomsday.""
3Memo From a Dead Man
Cannon's latest client is a dead man via a will.
4Hounds of Hell
Former soliders in Vietnam come fearfully to Cannon.
5Target in the Mirror
A former syndicate henchman has information wanted by the police and the underworld.
6Murder by Proxy
A prima facie murder case involving a lady journalist.
7Night Flight to Murder
On behalf of an insurance company, Cannon investigates an airplane full of securities.
8Come Watch Me Die
Cannon's engaged to protect a gang boss from the innocent man he sent up the river.
9The Perfect Alibi
A payroll robbery has one main suspect who happens to be in prison.
10Dead Lady's Tears
A young model's death leads to many suspects.
11The Limping Man
A cop feels guilty over a man he injured.
12Trial by Terror
A mob boss on trial has the judge's daughter kidnapped.
13Murder by the Numbers
A blackmailer's murder brings his Swiss wife to America, and Cannon discovers still more dealings.
14Valley of the Damned
Airport drug smugglers frame a worker for murder.
15A Well Remembered Terror
An ex-stewardess is haunted by a hijacking.
16Arena of Fear
A boxer is blackmailed into throwing a fight.
17Photo Finish
A former general hires former policeman Cannon to investigate his brother's murder.
18Duel in the Desert
Cannon suffers amnesia after a ransom drop goes afoul.
19Where's Jennifer?
A recluse asks Cannon to clear up the presumed death of her sister in a boating accident five years before.
20Blood Money
A doctor is accused of helping a prisoner escape.
21Death of a Hunter
A big game hunter is killed by a lion supposedly tranquilized.
22The Cure That Kills
A con man of God.
23Bobby Loved Me
The murder of a con man.
24Triangle of Terror
A banker's daughter finds his suicide in the Caribbean incredible.
25The Stalker
One of Cannon's old busts is a mass murderer, who comes after him on a fishing trip.
26Endangered Species