Chief Inspector Macdonald has been invited to a treasure hunt party at the house of the Graham Coombe, the celebrated publisher of Murder by Mesmerism. The clues of the hunt have been devised by Coombe's thriller-writer friends, disguised on the night under literary pseudonyms. The fun comes to an abrupt end, however, when 'Samuel Pepys' is found murdered in the telephone room in bizarre circumstances.

An honest policeman, Sergeant Wigan, escorts a drunk man home one night to keep him out of trouble and, seeing his fine book collection, slowly falls into the gentle art of book collecting. Just as the friendship is blossoming, the policeman's book-collecting friend is murdered. To solve the mystery of why the victim was killed, and which of his rare books was taken, Wigan dives into the world of 'runners' and book collectors, where avid agents will gladly cut you for a first edition and then offer you a lift home afterwards.

Uncle Willie has come to stay with the Redpaths for the holidays. It is just their luck for him to be found dead the morning after Christmas day, dressed in his Santa Claus costume, seemingly poisoned by his favourite chocolates. Or was there something sinister in the mince pies? If so, was it the ones stashed in his room or those sent to him mysteriously by post? More importantly, since his will was recently redrafted, who stands to gain by this unseasonable crime?

Jim Henderson is one of six guests summoned by the mysterious Edwin Carson, a collector of precious stones, to a weekend party at his country house, Thrackley. The house is gloomy and forbidding, but the party is warm and hospitable except for the presence of Jacobson, the sinister butler. The other guests are wealthy people draped in jewels; Jim cannot imagine why he belongs in such company. After a weekend of adventure with attempted robbery and a vanishing guest, secrets come to light, and Jim unravels a mystery from his past.

The reverend Dodd, vicar of the quiet Cornish village of Boscawen, spends his evenings reading detective stories by the fireside - but heaven forbid that the shadow of any real crime should ever fall across his seaside parish. But the vicar's peace is shattered one stormy night when Julius Tregarthan, an ill-tempered magistrate, is found at his house in Boscawen with a bullet through his head. The local police inspector is baffled by the lack of clues.

First published in 1944, Fell Murder sees E.C.R. Lorac at the height of her considerable powers as a purveyor of well-made and traditional detective fiction. The book presents a fascinating 'return of the prodigal' mystery set in the later stages of the Second World War, amidst the close-knit farmerfolk community of Lancashire's lovely Lune valley. The Garths had farmed their fertile acres for generations.

Welworth Garden City in the 1940s is a forward-thinking town where free spirits find a home - vegetarians, socialists, and an array of exotic religious groups. Chief among these are the Children of Osiris, led by the eccentric High Prophet, Eustace K. Mildmann. The cult is a seething hotbed of petty resentment, jealousy and dark secrets - which eventually lead to murder. The stage is set for one of Inspector Meredith's most bizarre and exacting cases.

The British Secret Service, working to uncover a large-scale blackmail ring and catch its mysterious mastermind 'The Spider', find themselves at the country residence Feltham Abbey where a fancy-dress ball is in full swing. In the tumult of revelry, Sir Ralph Feltham is found dead. Not the atmosphere bewildered guest Tony was expecting, he sets out make sense of the night's activities and the motives of the other guests.

After Arthur Penfold’s wife reveals she is leaving him to care for her ailing aunt, he sets upon a path of murder and deceit to avoid the social embarrassment of a second marital breakdown. But the purchase of a poetry book triggers a sequence of events that begins to unravel both Arthur and a seemingly open-and-shut murder case.

Following a mysterious explosion, the offices of Excelsior Joinery Company are no more; the three directors are killed and the peace of a quiet town in Surrey lies in ruins. When the supposed cause of an ignited gas leak is dismissed and the presence of dynamite revealed, Superintendent Littlejohn of Scotland Yard is summoned to the scene. But beneath the sleepy veneer of Evingden lies a hotbed of deep-seated grievances. Confounding Littlejohn's investigation is an impressive cast of suspicious persons, each concealing their own ax to grind.

Four men had arranged to fly to Dublin. When their aeroplane descended as a fireball into the Irish Sea, only three of them were on board. With the identities of the passengers lost beneath the waves, a tense and perplexing investigation begins to determine the living from the dead, with scarce evidence to follow beyond a few snippets of overheard conversation and one family’s patchy account of the three days prior to the flight.

Lady Wainwright presides over the Gothic gloom at Belting, in mourning for her two sons lost in the Second World War. Long afterwards a stranger arrives at Belting, claiming to be the missing David Wainwright, who was not killed after all but held captive for years in a Russian prison camp. With Lady Wainwright's health fading, her inheritance is at stake, and the family is torn apart by doubts over its mysterious long-lost son. Belting is shadowed by suspicion and intrigue, and then the first body is found.

Samuel Whitehead, landlord of the Rose and Crown, is a stranger in the lonely East Anglian village of High Eldersham. And when the newcomer is stabbed to death in his pub, it seems that the veil dividing High Eldersham from the outside world is about to be lifted. Detective Inspector Young forms a theory about the case so utterly impossible that merely entertaining the suspicion makes him doubt his own sanity. Surrounded by sinister forces beyond his understanding, he calls on a brilliant amateur and 'living encyclopedia', Desmond Merrion.

Seven Bengal tigers are the star attraction of Carey's Circus. Their trainer is the fearless Anton, whose work demands absolute fitness and the steadiest of nerves. When Anton is found lying dead in the tigers' cage, it seems that he has lost control and been mauled by the tigers - but Detective Inspector Minto of Scotland Yard is not convinced. Minto's investigations lead him deep into the circus world of tents and caravans, clowns and acrobats, human and animal performers. No one is above suspicion.

When newlyweds Agnes and Andrew Kinghof are present for the discovery of an over-ripe corpse in the air-raid shelter of their apartment building, the two set out to put their amateur detective skills to work. The dead man's sister is nearly frightened to death by the appearance of a grinning pig's head outside her window, and she claims to be threatened by someone calling himself 'The Pig'. The newlyweds deduce that it must be someone who lives in the same apartment building.