The ABC Murders

What's inside (8 sections)

1. Why I finally read this Poirot
2. Letters from ABC and a railway guide
3. Andover, Bexhill, and Churston
4. Cust and the question of who is seen
5. How Poirot turns the publicity trick
6. What still works and what feels old
7. Key takeaways
8. FAQ

I came to The ABC Murders late, after reading the more famous locked room books first. A friend who loves Poirot told me this was the one where Christie lets a serial pattern do the scaring. I expected a puzzle. I did not expect how current the fear would feel. First published in 1936, in the HarperCollins edition cited here with 256 pages, it follows Hercule Poirot and Captain Hastings as they chase a killer who signs letters ABC and leaves an ABC railway guide near victims. It is listed as book 13 in the Hercule Poirot series, and Hastings returns here as narrator after time away.

The setup is simple and chilling. Poirot gets taunting letters warning of crimes in towns in alphabet order. Then killings happen in Andover, then Bexhill, then Churston. Each scene includes the railway guide opened to that town. A traveling salesman named Cust becomes the focus of suspicion. The press runs wild. Poirot insists the obvious pattern hides a quieter plan. One real target sits hidden among deaths meant to look random. That idea, publicity as cover, carries the whole book.

I read it in three nights. Some parts thrilled me. Some parts made me roll my eyes at Hastings. Some coincidences stretch belief. Dated attitudes show. Still, the central trick holds up well for a book nearing ninety years old. I will walk through it in order, keep victim details general where I am unsure, and note where it drags.

Why I finally read this Poirot

Poirot can feel like caricature if you only know the television version. The mustache and the careful speech. I had read two early books and liked the logic but found the manner fussy. What pulled me to this one was the structure. A killer who announces towns in advance. A detective who must wait for the next letter knowing people may die. That is pressure Christie does not always give Poirot. Usually he arrives after the body is cold and sorts timelines. Here he is warned and still fails to stop the next death. That failure changes his tone.

Hastings narrates, and his return matters. He has been away in South America, married and ranching, and he comes back to England to visit his old friend. He finds Poirot older, a little lonely, still exact about toast and ties. Their reunion is warm in a way I liked. Hastings admires Poirot without fully grasping him. Poirot teases Hastings with affection. Their flat feels lived in again after pages of setup, with newspapers stacked and letters filed. If you have missed Hastings as a Watson figure, this homecoming will please you.

The letters start almost politely. Poirot receives a note signed ABC warning of trouble in Andover on a certain date. He takes it to police. They are unsure whether to treat it as a joke. Hastings thinks it might be a crank. Poirot takes it seriously because of the tone. Precise and boastful. When a killing happens in Andover and an ABC guide is found nearby, the mood shifts. No one laughs at the second letter.

What struck me early was how Christie uses the press. Headlines scream about the Alphabet Killer. Readers send tips. Sellers report men who bought guides. Towns get nervous when their initial matches the next warning. Poirot hates this noise. He says fear makes people see patterns that help the writer of the letters. Hastings loves the excitement at first, then feels sick when Bexhill follows. That shift, from game to grief, gives the opening weight. You feel the cost of treating murder as a puzzle in public.

A small craft note. Christie writes short chapters here. Letters and interviews alternate with Poirot talk. The pace suits a manhunt. I never felt bogged down in backstory. The cost is thin texture in places. Andover and Bexhill get enough shops and lodgings to stage scenes, but not much civic life beyond fear. That is fine for this kind of tale. The focus stays on the chase, not the towns.

Letters from ABC and a railway guide

The letter device drives the first third. ABC writes to Poirot directly, not to police, which wounds pride on both sides. The notes give dates and towns. They mock Poirot to catch the writer in time. Poirot keeps the originals, studies paper and postmarks, and argues with police about what to release. Hastings watches and reports what he half understands. The railway guide becomes the signature. An ABC guide, the thick timetable book travelers used, left open near each victim to the page for that town.

I found the guide detail creepier than a weapon. Anyone could buy such a book at a station stall. That ordinariness makes the crimes feel close. Cust, when we meet him later, sells stockings on the road and carries timetables as part of work. So do hundreds of men. Christie uses that common object to spread suspicion wide. If the clue is something many travelers own, every traveler looks odd for a while. Conductors remember men reading timetables. Landladies remember guests asking for trains to Bexhill. Memory bends under headlines.

Poirot responds by forming a small group. He gathers relatives connected to the victims in different towns. They meet in his rooms and compare notes. Who seemed happy. Who owed money. Hastings describes these meetings with care. Grief makes people blunt. One relative is angry at police. Another is quiet with shock. Poirot listens more than he talks. He asks about daily habits and mail. He looks for the one life that does not fit the random pattern.

Police procedure gets fair page time. Officers check alibis for the train times. They trace guide purchases. They guard the next warned town as best they can. Christie respects routine while showing its limits. You cannot guard every street in Churston on a vague date. You cannot arrest a man for owning a timetable. Hastings gets frustrated and wants action. Poirot warns that rushing helps a killer who wants noise. Patience feels wrong when letters keep coming, and the book lets that tension sit.

My criticism of this stretch is Hastings himself. As narrator, he misses obvious points and then tells you he missed them. He falls for surface charm. He judges women on looks. He repeats police theories as his own. Christie intends some of this. Hastings is the stand in for readers who chase the loudest clue. Still, after the second killing, his slowness stops being charming and starts costing pages. Poirot has to explain twice. I sighed once or twice and wished for a sharper witness. Then I remembered that his blind spots are part of the trick. We are meant to look where he looks and miss what Poirot sees.

Dated elements show here too. Attitudes toward women, class, and mental health read as old. A working woman gets described by dress before sense. A nervous man gets labeled in terms we would not use now. Christie is not cruel for her time, and she gives several women clear voices, but the lens is of 1936. If you are new to Christie, know that going in. The puzzle still plays. The language around people sometimes jars.

Andover, Bexhill, and Churston

I will keep victim details general, since precise biographies blur across editions and summaries. What matters for the pattern is order and place. First a killing in Andover, a town whose initial matches A. Then a killing in Bexhill, matching B. Then a killing in Churston, matching C. Each scene includes the ABC guide. Each victim differs in age and life, which supports the idea of random choice. Police face public anger after Bexhill because the warning was clear and the guard failed.

Andover sets the template. A local person found dead in a small shop or home setting. Neighbors interviewed. A husband or relative questioned and cleared. The guide found nearby. The letter to Poirot proved true. Hastings writes this with shock at ordinary horror. No grand house. No locked door trick yet. Just a life stopped and a timetable left like a joke. That plainness scared me more than a country house with secret passages.

Bexhill raises the stakes. A younger victim, a seaside town, more witnesses who saw a man loitering. Descriptions conflict. Tall and short. Young and middle aged. Hastings chases each sighting with hope. Poirot notes what did not happen. No robbery that makes sense. No personal rage in the wounds. The killer spent little time. The guide placement looks staged for finders, not dropped by chance. Poirot starts to ask who benefits from everyone believing in a madman going down the alphabet.

Churston follows after warnings and partial guards. The book stages fairground tension around dates. Will it be today. Will the letter writer skip. Police watch stations. Poirot watches people. When the Churston killing happens despite care, despair sets in. Hastings admits he felt beaten. I felt it too. Three towns, three guides, three letters proved right. The press calls Poirot washed. Relatives weep in his sitting room. That low point matters because it clears space for the turn. If the pattern is perfect, why does one case feel slightly off.

Christie plants differences without shouting. One victim had a brother with money worries. Another had no enemies at all. A third had a recent quarrel that looks useful to someone. Train times fit Cust movements a little too neatly in one case and poorly in another. A witness remembers a cough. Another remembers silence. Hastings lumps these together as proof of one strange man. Poirot separates them. He asks which death had a reason outside the alphabet. That question reframes the guide from signature to smoke.

The middle sags a touch here. Interviews repeat. We hear several alibis twice. Hastings circles the same suspects with new confidence each time, which gets comic then tiring. I skimmed a few pages of train timetable talk. Fans of logistics will enjoy the parsing of departures and connections. I found it dry until Poirot ties times to motive rather than movement. Once he shifts from how the man traveled to why this town on this day, the pages quicken.

Cust and the question of who is seen

Alexander Cust, the traveling salesman, enters as a sad figure before he becomes a suspect. He sells stockings on commission. He suffers headaches and blackouts that frighten him. He stays in cheap lodgings. He worries about losing jobs. He owns an ABC guide because his work needs train times. He was near towns at bad times without knowing why that matters. Hastings meets him and feels pity mixed with suspicion. I felt the same. Cust seems too worn to plan bold murders, yet his movements line up in ways newspapers love.

Christie writes Cust with care that feels modern in spots. He is not a monster from central casting. He is a man with health troubles and money shame who tries to seem normal for landladies and managers. He rehearses smiles. He counts change twice. He fears fainting in public. When police press him, he confuses dates and contradicts himself, which looks like guilt and may be fear. Hastings, to his credit, notices the fear and still wants an arrest because fear reads as guilt to crowds. That confusion, between illness and evil, is one of the stronger threads.

The case against Cust builds in public steps. A witness picks him in a lineup with too much confidence. A lodging keeper recalls a stained coat. A manager recalls a missed meeting on a murder date. Cust himself cannot explain a gap in memory around one crime. He says he may have been ill. He asks if he could have done things without knowing. That question chills Hastings. It chills me too. Christie lets you sit with the dread that the pitiable man might also be dangerous, or that illness might be used to frame him.

Poirot treats Cust differently from police and press. He is gentle in interviews. He asks about work routes and headaches and letters Cust never wrote. He watches hands and eyes rather than headlines. Hastings thinks Poirot pities Cust into blindness. Readers may think so too for a stretch. I did for about fifty pages. That misread is intended. Poirot sees Cust as visible in a useful way. A tired salesman in a cheap coat is easy to remember wrongly and easy to place where someone wants him seen. Visibility can be planted.

Here the book earns its keep on fairness. Christie gives you Cust scenes that work both ways. If he is the killer, his confusion fits a fractured mind. If he is the patsy, his confusion fits a man overwhelmed by attention and illness. Clues cut both ways by design. A typewriter, a parcel, a timetable mark. Each can be read as habit or plan. Hastings reads them as plan because he wants the alphabet story closed. Poirot reads them as habit plus interference because he doubts neat stories. That split kept me turning pages even when I guessed the broad shape.

My pushback is about coincidence. Cust happens to be where the pattern needs him a few times too often. Christie explains this later through human planning rather than luck, which helps. Still, the middle relies on chance meetings and overheard remarks that feel staged. A man meets the right stranger on the right train. A clerk remembers the right parcel at the right hour. Mysteries need such breaks, but this one stacks several. I accepted them because the payoff reframes some luck as stage management. Two or three still feel lucky rather than earned.

How Poirot turns the publicity trick

The turn is the reason to read the book, and I will describe it without quoting letters or reports. Poirot argues that the alphabet pattern is theater. A killer who wants one specific death hides it inside fake random deaths that draw press. Everyone watches the letters and the guides. No one watches the quiet motive behind one of the middle killings. The madman story gives cover for a sane plan. Once you see it, earlier scenes shift. The noise was the point.

Poirot lays this out in his gathering style talk. He reviews Andover, Bexhill, and Churston in order and asks which victim had someone nearby who gains. He reviews Cust movements and asks who knew his routes and habits well enough to place him. He reviews letters and asks who benefits from Poirot himself being addressed. Vanity matters here. Writing to a famous detective guarantees headlines. Headlines guarantee that police must treat scattered crimes as one case. One case means the special motive dissolves into alphabet mania. The letters flatter Poirot to use him, and Poirot admits the sting of being used.

The mechanics stay plausible for 1936. Typewriters and post timing. Train connections that a careful planner could learn. A salesman whose stock and lodging can be tracked by someone who asks polite questions. No high tech needed. Just attention to routine and a willingness to kill strangers to hide one intended death. That coldness lands. Strangers die so a household or business dispute can pass as chance. Christie does not linger on gore. She lingers on the calculation, which feels worse.

Hastings role in the reveal is to ask the reader questions aloud. Why this town and why write to Poirot at all. Poirot answers with patience that sometimes slips into lecture. The lecture works because the group in the room pushes back. Relatives object while police test holes. What if Cust still did it alone. Poirot meets each doubt with small facts about stamps and times. The pile of small facts outweighs the big story. I liked that method. Truth wins by weight, not volume.

I guessed part of the shape before the end, and I still enjoyed the closing. Knowing that publicity hides motive is not the same as knowing whose motive and how Cust was set to be seen. Christie withholds one practical link until late, then places it fairly. Rereading the Cust chapters after, I saw the touches. A suggestion here and a timetable left where tired eyes would find it. None of it glows on first read. All of it fits on second look. That is good construction even if a couple of coincidences still creak.

The final scenes handle Cust with decency. I will not detail his fate beyond saying Christie separates illness from guilt. The book does not mock a sick man for laughs. Poirot shows anger at those who used a vulnerable worker as cover. Hastings, chastened, shows more care than in earlier chapters. The law sorts what it can prove. The moral sorting feels clear without preaching. Use of the weak to shield the strong is condemned in plain terms.

What still works and what feels old

What works best is the idea. Hide a chosen killing inside fake serial killings and let the press do the hiding for you. That idea has been copied many times since 1936, in books and shows, which tells you Christie struck a nerve. The railway guide as signature also works. It is cheap, common, and visual. You can picture it open on a counter while police tape goes up. Modern readers who never used a timetable will still grasp the menace. A public object turned into a calling card makes every station feel less safe.

Poirot works here too, more human than fussy. He fails to prevent deaths he was warned about, and he carries that. He admits vanity drew him into the killer plan. He apologizes to relatives for slowness. He treats Cust with gentleness that his earlier books sometimes lacked. Hastings, for all my complaints, gives the story warmth. His awe at Poirot, his love for his wife mentioned in passing, his shame after error, all make the logic feel lived. Their friendship, tested by age and absence, holds.

What feels old needs plain naming. Hastings can be thick in ways that waste time. He leers lightly, judges quickly, and explains women to themselves. Christie gives him comeuppance, but pages still pass in his fog. Coincidence does heavy lifting in the middle, as noted. Train chance and sharp memory from minor witnesses arrive on cue. Dated language around class and mental illness will pull some readers out. Cust headaches and blackouts get described in terms of the era, not ours. None of this ruined the book for me, but readers who want tight modern procedure should adjust expectations.

Pacing is mostly brisk with a soft center. The opening letters and the closing reveal move fast. The interview stretch in towns repeats alibis and times. I skimmed some timetable parsing and lost nothing. Skim the same if you hit that patch. The payoff repays attention to motive talk rather than minute times. Watch who gains in each household. Watch who knew Cust routine. Those threads matter more than any single departure board.

Would I hand this to a new Christie reader. Yes, with a note. If you want Poirot at his most clever against a bold trick, start here. If you dislike Hastings as narrator, know he is central and often wrong on purpose. Keep victim specifics light in your head and track towns in order. Andover, then Bexhill, then Churston. Guides left open. Letters taunting Poirot. A salesman too easy to blame. Publicity loud enough to hide a private reason to kill. When the reveal comes, it reorders those pieces without cheating. I closed the book admiring the design and feeling sad for the strangers used as cover. That mix of admiration and ache seems right for Christie at her best.

FAQ

Who narrates The ABC Murders?

Captain Hastings narrates, returning as Poirot's friend and helper. His view shapes what readers notice and miss.

When was The ABC Murders published?

It was first published in 1936. The edition cited here from HarperCollins has 256 pages and ISBN 9780007234431.

Is The ABC Murders part of a series?

Yes. It features Hercule Poirot and is listed here as book 13 in the Hercule Poirot series.