''Relative to Poison'' is a 1947

detective novel Detective fiction is a subgenre of crime fiction and mystery fiction in which an investigator or a detective—whether professional, amateur or retired—investigates a crime, often murder. The detective genre began around the same time as s ...

E.C.R. Lorac Edith Caroline Rivett (6 May 1894 – 2 July 1958) was a British crime writer, who wrote under the pseudonyms E. C. R. Lorac, Carol Carnac and Mary Le Bourne during the golden age of detective fiction. Life and career Childhood The youngest d ...

, the

pen name A pen name, also called a ''nom de plume'' or a literary double, is a pseudonym (or, in some cases, a variant form of a real name) adopted by an author and printed on the title page or by-line of their works in place of their real name. A pen na ...

of the British writer Edith Caroline Rivett. It is the twenty ninth in her long-running series featuring

Chief Inspector Chief inspector (Ch Insp) is a rank used in police forces which follow the British model. In countries outside Britain, it is sometimes referred to as chief inspector of police (CIP). Usage by country Australia The rank of chief inspector is use ...

MacDonald of

Scotland Yard Scotland Yard (officially New Scotland Yard) is the headquarters of the Metropolitan Police, the territorial police force responsible for policing Greater London's 32 boroughs, but not the City of London, the square mile that forms London's ...

, one of the detectives of the

Golden Age of Detective Fiction The Golden Age of Detective Fiction was an era of classic murder mystery novels of similar patterns and styles, predominantly in the 1920s and 1930s. The Golden Age proper is, in practice, usually taken to refer to a type of fiction which was pre ...

who relies on standard

police procedure The police show, or police crime drama, is a subgenre of procedural drama and detective fiction that emphasizes the investigative procedure of a police officer or department as the protagonist(s), as contrasted with other genres that focus on eithe ...

to solve his cases.Reilly p.260

Synopsis

A recently

demobbed Demobilization or demobilisation (see spelling differences) is the process of standing down a nation's armed forces from combat-ready status. This may be as a result of victory in war, or because a crisis has been peacefully resolved and militar ...

ATS ATS or Ats may refer to: Businesses * ATS Wheels, or ''Auto Technisches Spezialzubehör'', a German wheel manufacturer and sponsor of a Formula One racing team * ATS Automation Tooling Systems, an Ontario, Canada-based factory automation company ...

girl is offered employment in a

Regent Street Regent Street is a major shopping street in the West End of London. It is named after George, the Prince Regent (later George IV) and was laid out under the direction of the architect John Nash and James Burton. It runs from Waterloo Place ...

café A coffeehouse, coffee shop, or café is an establishment that primarily serves coffee of various types, notably espresso, latte, and cappuccino. Some coffeehouses may serve cold drinks, such as iced coffee and iced tea, as well as other non-ca ...

, and takes her friend along. Before long they find themselves embroiled in a case of murder

References

Bibliography

* Cooper, John & Pike, B.A. ''Artists in Crime: An Illustrated Survey of Crime Fiction First Edition Dustwrappers, 1920-1970''. Scolar Press, 1995. * Hubin, Allen J. ''Crime Fiction, 1749-1980: A Comprehensive Bibliography''. Garland Publishing, 1984. * Nichols, Victoria & Thompson, Susan. ''Silk Stalkings: More Women Write of Murder''. Scarecrow Press, 1998. * Reilly, John M. ''Twentieth Century Crime & Mystery Writers''. Springer, 2015. 1947 British novels British mystery novels Novels by E.C.R. Lorac Novels set in London British detective novels Collins Crime Club books {{1940s-novel-stub