The Crime at Black Dudley, also known in the United States as The Black Dudley Murder, is a crime novel by Margery Allingham, first published in 1929, in the United Kingdom by Jarrolds, London and in the United States by Doubleday Doran, New York. It introduces Albert Campion, her misleadingly vapid detective, who would go on to appear in another 18 novels and many short stories over the next 30 years.
Plot introduction
A house party is under way at the remote Black Dudley, and among the guests are some very shady characters. As they merrily recreate the ritual of the Black Dudley Dagger, Colonel Coombe dies. Pathologist George Abbershaw suspects foul play, and when a vital item is mislaid, a gang of crooks hold the guests hostage. Will they escape the house – what did happen to the Colonel – and just who is the mysterious Mr Campion?
Plot summary
The story begins as the guests assemble for dinner on the first night of a house party. Black Dudley is a remote, ancient and sprawling manor house with a long and complex history, its numerous changes of use resulting in plenty of hidden rooms and secret passages. The pile is owned by the family of Wyatt Petrie, a popular young academic, and inhabited by his uncle by marriage, Colonel Coombe, a sickly recluse who wears a mask to cover unsightly scars. The bulk of the guests are young friends of Petrie – among them our red-headed hero George Abbershaw, pathologist and occasional consultant to Scotland Yard, and similarly flame-haired Meggie, whom he shyly admires. The Colonel's medic Doctor White Whitby, and two of his associates, a shifty Englishman named Gideon and an imposing but silent foreigner going by the name of Benjamin Dawlish, are also present. So is one Albert Campion, garrulous and affable, but, George soon learns, unknown to either Petrie or the Colonel.
After dinner, the guests notice a sinister, bejewelled dagger hanging above the fireplace; Petrie tells them a story of its ancient origins in the family, and mentions a ritual involving the dagger being passed from hand to hand round the darkened house. The guests are keen to play the game, so the servants are dismissed, the lights extinguished and the ritual begins.
Abbershaw, not excited at the prospect of people waving daggers around in the dark, slips outside to check on his car; in the garage, he finds the mysterious Mr Campion loitering around. Admiring the Colonel's ancient car, they find it has been converted to contain a powerful Rolls-Royce engine. The two head back into the house to see the end of the game, and find Meggie in a state of shock. The knife was handed to her at some point, and then snatched away again, but not before she realised the blade was covered in blood.
When the lights are finally restored, they hear the Colonel has fallen ill and has been taken to bed. The party breaks up for the night, but as George prepares for bed he is visited by Prenderby, a young newly-qualified doctor, who has been shown Coombe's body and been asked by Doctor Whitby to sign forms allowing a rapid cremation, but, nervous and suspicious, has refused. Abbershaw is next to be asked, and entering the room he at once pulls the sheet from the bed. Although there are no obvious signs of foul play, Abbershaw's experience tells him the man did not die of heart failure, as Whitby claims. Also, his mask has slipped, revealing an unmarked face beneath. Abbershaw is forced to sign the forms, but plans to wire London the next day, to delay the cremation until a proper investigation can be carried out.
Later that night, the house is woken by loud noises, and they find Campion fighting wildly with one of the servants. Abbershaw finds a leather case on the ground, which he later opens, burning the document it contains and secreting the case. He talks with Meggie and her friend Anne, finding that Campion had met Anne in London, informed her he was invited to the party and got a lift down in her car.
The next day, Whitby and the chauffeur depart early with the body. At breakfast, the imposing Mr Dawlish makes a stark announcement – the cars have been drained of fuel, and no-one is to leave the house until something he has lost is returned to him. A brave young rugby-player attempts to escape in a car powered by alcohol, but is shot and wounded.