Det. Lt. Dan August seeks a psychotic killer.
An investigation of a school-bus crash in which a child was killed unearths an ugly clue: a severed rod in the bus engine.
Dan forces a young heroin addict through cold-turkey withdrawal---and the disclosure of his drug supplier's name.
The murder of a rich man yields a wealth of suspects: the victim's wife (chief beneficiary); his brother (in charge of his exchequer); a daughter who hated him---and her rejected sweetheart.
A former priest may have heard the confession of a murderer, but he refuses to violate the seal by giving Dan information.
Ghetto tensions and an ornery suspect hinder Dan's efforts to clear a black militant accused of murder.
Dan's best is not good enough for a murder victim's father, a newspaperman who uses his column to charge him with ineptitude.
Clues in the murder of a union president point to a union official who was determined to remove the victim from office.
The murder of a singles-apartment tenant yields a wealth of suspects, including the victim's jilted girlfriend.
Dan has a personal interest in this murder case: the prime suspect is his old high-school buddy.
The murder of an MP is linked with an army deserter who vanished. Inhibiting the investigation are the deserter's activist friends.
The murder of a college president may be linked to a trouble-making professor whom the victim dismissed from the school.
A political candidate's confidential case file is missing from the office of a murdered psychiatrist.
The prime suspect in the murder of a small-town Casanova is a millionaire's wife.
Revenge killings are rapidly wiping out the suspects in a rape-murder case.
An assistant DA is suspected of killing his wife.
A tormented judge is accused of murder. Dan, his friend, must prove that he killed in self-defense.
Dan's investigating the murder of a small-time playboy. The prime suspect: the victim's lover, a millionaire's wife.
An automobile designer is slain. The prime suspect is the victim's test driver, a probationer who got his job with the help of Sgt. Wilentz.
Dan's searching for the robbers who shot his close friend during a fairgrounds heist.
Suspects in the death of a war hero include the victim's wife.
A political campaign manager's candidate is tainted by quite a scandal---murder.
Dan investigates the death of a young fighter from a lethal drug overdose.
Tension mounts among a group of revolutionaries when Dan suspects one member of murder.
Two derelicts die from drinking poisoned whiskey meant for another man. Blocking the investigation: the murderer's intended victim.
Dan searches for the gunman who wounded Chief Untermeyer and killed an innocent bystander.
Compilation movie of "The Assassin" and "The Manufactured Man."
Compilation movie of "Epitaph For a Swinger" and "The Titan,"