The Seven Dials Mystery is a work of detective fiction by Agatha Christie, first published in the UK by William Collins & Sons on 24 January 1929 and in the US by Dodd, Mead and Company later in the same year.
Dust-jacket illustration of the first UK edition
Long Crendon Manor in Buckinghamshire doubled as Chimneys
Glynde Place in East Sussex doubled as Wyvern Abbey
The Secret of Chimneys is a work of detective fiction by British writer Agatha Christie, first published in the UK by The Bodley Head in June 1925 and in the US by Dodd, Mead and Company later in the same year. It introduces the characters of Superintendent Battle and Lady Eileen "Bundle" Brent. The UK edition retailed at seven shillings and sixpence (7/6) and the US edition at $2.00.
First edition