Kate's Blog

Latest Thoughts on all things Agatha

18 November 2025 👁 357
Even Introverts Should Give Author Presentations

Even Introverts Should Give Author Presentations

I have long been a proponent of authors giving presentations about their books, even though many authors are extremely uncomfortable at the thought of standing in front of an audience. Believe me, I’m right there with you! But presentations really help boost an author’s bottom line.

04 November 2025 👁 255
Seeing Double: Twin Acts in 1920s Music Halls

Seeing Double: Twin Acts in 1920s Music Halls

Although music halls were being eclipsed by cinemas in the 1920s, Christie refers to them occasionally in her early books. She also mentions twin acts, which were popular at the time, both in English music halls and in American vaudeville theaters.

07 October 2025 👁 298
Parker Pyne and the Agony Column

Parker Pyne and the Agony Column

I am working on annotating Agatha Christie’s 1930s novels, so I've been reading Mr. Parker Pyne, Detective, which is the American title for Parker Pyne Investigates. The premise is that J. Parker Pyne orchestrates experiences for unhappy customers, and he advertises in The Times agony column:

“Are you happy? If not, consult Mr. Parker Pyne.”

30 September 2025 👁 269
More of an Instagram Person? I'm over There, too.

More of an Instagram Person? I'm over There, too.

While a glossary of terms from Agatha Christie novels may not lend itself easily to visuals, I know that some people prefer Instagram and browse on their phones. To connect with Christie fans there, I do have an Instagram account at kategingoldauthor, if you want to check it out.

23 September 2025 👁 379
Mixing Fun and Philanthropy for Innovative Marketing

Mixing Fun and Philanthropy for Innovative Marketing

This past weekend, I was murdered, and my husband unmasked the killer. We also enjoyed a delicious meal and great companionship, helped a local senior residence, and found new readers for Agatha Annotated. It was definitely one of our most unique marketing efforts!

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What is Agatha Annotated?

This website is the home of the Agatha Christie database as annotated by Kate Gingold, hence the name Agatha Annotated.

It's a rich glossary of

  • nearly 1900 terms
  • over 200 illustrations
  • 347 French phrases

Kate found them while reading Agatha Christie novels, and wrote them, along with definitions curated from years of research, into this database.

Currently the first 11 Christie books, those she wrote in the 1920s, are annotated here. 

Anybody can be a member and gain access to this rich glossary. Visit the Community page to learn the details.

We took the 1920s terms and published a book, Agatha Annotated: Investigating the Books of the 1920s, now available on Amazon in Paperback or Kindle format.

Kate will be adding to the database and members get the new terms and definitions first before the second volume is printed, plus members can comment and ask questions about the terms and Kate and other members can reply.

We hope you enjoy. Click around the pages to learn more.

Become a Subscriber Now

Agatha Annotated: Glossary of Terms

Agatha Annotated glossary, books, data base, essays and all content on this website are property of Gnu Ventures Company; all rights reserved; no copying without express permission.

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Annotator Kate Gingold

Kate Gingold

... has been a huge fan of the works of Agatha Christie her entire adult life. Christie's vivid descriptions of picturesque English life in the early-to-mid twentieth century fascinated Kate, but many of the people and places were unfamiliar to her. A writer herself, as well as a researcher and historian with several local history books to her credit, Kate began a list of these strange words and set out to define them. Now, Christie fans like you and all those who come after will be able to fully enjoy the richness of Agatha Christie novels with their own copy of Agatha Annotated.

Learn more about Kate