Morse finds himself at the top of the suspect list when his lady friend, Beryl Newsome, is stabbed at a dress rehearsal for the local amateur dramatic society's production of The Magic Flute. Then Lewis starts uncovering more incriminating evidence, and Morse becomes the target of direct attacks. Who is it that wants to get at Morse so badly?

The mysterious death of a former deputy police commissioner brings Morse into reluctant contact with an old rival, Ch Insp Dawson. Morse and Lewis, in uneasy tandem with Dawson, spot a link with the unsolved murder of a young girl 18 years earlier. To find the latest killer they have to unravel the first case again.

Morse and Lewis hunt a violent rapist who has escaped from prison. They find themselves drawn into an under-world of satanists, and some of them seem more respectable than others.

Morse investigates the apparent suicide of a terminally ill Oxford don and finds he has a personal connection with the family. As the case develops, Lewis worries that Morse's professionalism is being undermined.

The strange death of an Englishwoman abroad takes Morse and Lewis to the city of Verona in northern Italy. Morse takes delight in open-air opera in the Roman amphitheatre and falls under the spell of Nicole Burgess, a glamorous opera singer. But Lewis is home-sick.

A new drug developed to combat senility is ironically being distributed to teens at all-night parties and driving some to suicide.

A convicted fraudster, one of three former business partners at an open prison, dies following an assault. Morse has to investigate the death while dealing with a brash subordinate and trying to avoid offending the prison authorities.

Morse investigates when the annual match of the Claret's old boys' cricket eleven is brought to an abrupt end by the sudden death of a team member - and it seems that cricket was the last thing on their minds.

Morse investigates murder on hallowed ground. A quiet country church is an unlikely setting for the killing, and a vicar and his voluntary helpers are the unlikely suspects. Among them is Ruth Rawlinson, whom Morse is attracted to. Then it appears that a serial killer is at work.

Oxford is shocked when a a Japanese student dies in what seems to be a brutal ritual killing. Then Morse finds he has unwittingly given all his suspects a watertight alibi.

An artist, fun-loving drinker and raconteur, Harry Field seems like a man after Morse's own heart. But when Morse and Lewis investigate his mysterious death, they discover that he was not such a lovable rogue.

Laura Poindexter, a rich American tourist, dies in the Randolph Hotel, Oxford, apparently from a heart attack, but Morse suspects foul play. Laura was due to return a historic jewel to an Oxford museum, and it has gone missing. Then Dr Kemp, who is a womanizing historian, dies of a fall, Lucy Downes is crushed to death in a telephone box, and Dr Kemp's widow appears to take a fatal overdose of Paracetomol.Morse believes the deaths are all linked.

Morse is passed over for promotion and gets a new working partner in the shape of Lewis, who is not sure what to make of his new boss. Their first case together is a murder, when Anne Staveley, who was Morse's friend in a choral society, is found hanged in her house in the Jericho area of Oxford. The death looks like suicide, but Morse has his own reasons for treating the case as a murder investigation. A parking ticket and Oedipus the King, by Sophocles, come to his assistance.

A body is found in the canal and the only clue to its identity points to a connection with one of the university's colleges. It happens that intense rivalry for one of the most prestigious posts in the university has led to murder. But which one of the highly respected contenders is the calculating killer?

Someone at Oxford's Foreign Examination Syndicate is selling exam secrets. Nicholas Quinn, a member of the board, overhears something he shouldn't know about and is soon found dead at his cottage, poisoned with cyanide - but Nicholas was deaf. Then crossword compiler Philip Ogleby has his skull smashed in. During his investigations, Morse is attracted to Monica Height. She works for the Syndicate and may be mixed up in the corruption which led to Quinn's murder, and perhaps to Ogleby's as well.

When the chef at Lewis's favorite Greek restaurant is found murdered, and a baby goes missing, Oxford's close-knit Greek community closes ranks. Matters aren't helped when Morse has a bad-tempered exchange with the shipping millionaire who owns the restaurant.