The ABC Murders by Agatha Christie, with guest Kemper Donovan

THE ABC MURDERS (1936) is one of the earliest examples of the “serial killer” novel. Striking in alphabetical order, a killer challenges renowned detective Hercule Poirot to a battle of wits. With ingenious twists and red herrings, the book will keep you guessing until the end.

Special guest Kemper Donovan joins us to discuss Agatha Christie’s classic murder mystery. Check out the conversation starters below. Weigh in, and you might just get an on-air shoutout and a fab sticker!

Full-time writer KEMPER DONOVAN is currently publishing an ongoing mystery series via Kensington Books. In the next episode he joins us to discuss The Busy Body, the first in the Ghostwriter series, and The A.B.C. Murders by Agatha Christie.

Previously, he published the standalone novel The Decent Proposal (HarperCollins). He is also the host of the podcast All About Agatha, dedicated to all things Agatha Christie, in which guise he has appeared on BBC TV and Radio New Zealand and written for the official Agatha Christie website, agathachristie.com.

Get your book here!
Watch clips from our conversation with Kemper!
Join our  brand new  Patreon community here! It's free to join, with extra perks for members at every level.

Serial Killer

The ABC Murdes is commonly considered the first serial killer book. In a sense, it wasn’t because the serial killing was a screen.

In another sense, were serial killers becoming more common? Jack the Ripper was referenced. several times. HP & the police seem to be drawing on a body of knowledge.

The Psychological Aspect

Similar to Gaudy Night, Agatha Christie in The ABC Murders spends time trying to analyze the psychological makeup of the killer as a key to solving the crimes. 

Freud and Jung started to become more well known starting in 1910. Is this related? The rise in psychoanalytic thinking? This does turn out to be the key to solving the mystery. Poirot guesses the dual aspect presented of the killer. Hercule Poirot even dabbles in dream interpretation.

In contrast to Sayers, Christie books have less psychological elements to discuss. They are terrific and satisfying stories though.

The Vanishing and the Problem of Memory

In The ABC Murders, Cust is an epileptic World War I veteran who suffers from bouts of short-term blackouts due to a wartime head injury. He has been hired as a traveling stocking salesman and happens to be in the towns where the murders occur. Cust can’t recall his whereabouts during the last murder, and he was found with blood on his sleeve and a knife. He has no memory of writing letters to Poirot or of committing any of the murders, but he thinks he might have committed them because of his blackouts.

Linden Botanicals
We sell the world’s healthiest herbal teas and extracts.

Disclaimer: This post contains affiliate links. If you make a purchase, I may receive a commission at no extra cost to you.