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| Author | Sophie Hannah |
|---|---|
| Language | English |
| Series | Hercule Poirot |
| Genre | Detective,mystery |
| Published | August 23, 2018HarperCollins |
| Publication place | United Kingdom |
| Media type | Print (hardback and paperback) |
| Pages | 400 pp (first edition, hardcover) |
| ISBN | 978-0008264451 |
| Preceded by | Closed Casket |
| Followed by | The Killings at Kingfisher Hill |
The Mystery of Three Quarters[1][2] is a work ofdetective fiction bySophie Hannah. It is the third in her series ofHercule Poirot novels, after being authorised by the estate ofAgatha Christie to write new stories for the character. The previous two areThe Monogram Murders (2014) andClosed Casket (2016).
Four people receiveletters purporting to be from Hercule Poirot and accusing them each of the murder of Barnabas Pandy, a ninety-something businessman who drowned - accidentally, it seems - in his bath. Poirot has no knowledge of the letters, nor yet of the late Barnabas Pandy, until he is accosted by one of the recipients,society woman Sylvia Rule, before finding another,market trader John McCrodden, in hisdrawing room. As he begins to investigate the source of the letters with assistance from his young friend Edward Catchpool, aScotland Yard detective, he comes into contact with the family of Pandy, which seems to be hiding secrets.
Poirot refers to the case as "the mystery of three quarters" because, of the four people who received letters purporting to be from him, three are in some way connected to the late Barnabas Pandy, whose murder the letters accuse each one of. The fourth, however, is seemingly unconnected. Poirot, then, must figure out the relevance of the fourth person, or quarter. To symbolise the four quarters Poirot uses a slice ofChurch Window Cake, whose fourth square is separated from the other three.
