Story Skeleton—The Moonstone

Story structure relates to the psychological appeal of narrative, that which engages readers and builds in them a sense of anticipation—a desire to know what happens next. Our ongoing exploration now delves into mysteries, illustrating yet again the universality of story structure, albeit from a different angle.

By David Griffin Brown

Mystery Before the Mystery Novel

Before there was a mystery genre, there was mystery. And these are not the same thing.

Any novelist who has ever withheld a character's backstory, parceled out a secret across a hundred pages, or structured a slow revelation around something the reader desperately wants to know, has already employed the core mechanism of mystery fiction. The tension between what we know and what we don't know is among the oldest engines in storytelling. We read on because we want to find out. That simple desire is what mystery fiction eventually codified into a set of genre conventions: the crime, the detective, the clues, the misdirection, the reveal.

But the conventions came later. First came the impulse—and then came Wilkie Collins.

Collins's two major novels, The Woman in White (1859) and The Moonstone (1868), are routinely cited as the first mystery novel and the first detective novel, respectively. These are reasonable claims, but it's worth noting that Collins wasn't trying to invent a genre. He was trying to write compelling fiction, and mystery—in that older, broader sense of withheld information and engineered revelation—was baked into his method. What makes him historically significant is that, in The Moonstone especially, he assembled enough genre furniture in one place, and arranged it cleverly enough, that the parlour of detective fiction began to take shape around him.

A contrasting analogy is Dashiell Hammett's The Maltese Falcon. Hammett’s earliest serialized work was part of the pre-noir hardboiled movement. His first two novels contained noir elements, but The Maltese Falcon is heralded as the first fully formed noir. Collins' situation is the inverse. He was creating glimmers of genre conventions before the genre existed. The Moonstone has detectives, but they aren’t completely in charge of the story. It has clues, but nobody's following them in a straight line. It has a solution, but the culprit isn’t caught and the stolen diamond isn’t recovered.

What Collins did establish are a few key devices that the genre would later pick up and formalize. Misdirection. Red herrings. The unreliable narrator. The twist. The post-climax explanatory summary. The amateur sleuth AND the professional detective with a keen eye for physical evidence. These elements don't gel here the way they will for Holmes or Marple, but they exist, and they work. In that sense, The Moonstone is something of a field guide to what detective novels will eventually need.

The Book Behind the Book

Before we get into the meat of the mystery, there is something unusual about The Moonstone that any structural analysis must account for: it contains two stories, one nested inside the other, and one of them rarely appears on the page.

The less obvious arc is a colonial-critique narrative. It begins in 1799, during the storming of Seringapatam in India, when a British soldier named John Herncastle murders three Indian guards and steals the Moonstone—a sacred yellow diamond from a Hindu temple. Three Brahmin priests dedicate their lives, and the lives of their successors, to recovering the diamond.

This is the frame. The inciting incident is the theft. The narrative goal, for the Brahmins, is the diamond’s recovery. The rising action involves decades of patient pursuit across two continents. The midpoint: when the Brahmins finally catch up with the illegitimate owners of the diamond in England. The all-is-lost moment: when the diamond comes within a whisker of being smuggled out of England and cut into smaller stones. The climax arrives when the Brahmins intercept the thief, recover the diamond, and vanish. The resolution is a paragraph in the epilogue, where an Englishman traveling in India attends a ceremony in a Hindu temple and catches a glimpse of the Moonstone, restored to the forehead of its god.

That is a complete, elegant story arc, delivered in hints and second-hand reports.

The Brahmins are present throughout the novel but never narrate, never explain themselves, and never appear in an active scene. They are described in terms that flatter Victorian anxieties about the exotic Orient—grave, inscrutable, impossibly patient—so Collins doesn't escape the orientalism of his era. But he is doing something genuinely unusual for 1868: making the British the thieves, the Indians the wronged parties, and the diamond's return to India the resolution that restores moral order. In a decade when the Indian Mutiny of 1857 was still raw in English memory and the official cultural position was that Indian civilization was something to be corrected by British rule, Collins was running a counter-argument through the architecture of his plot. The diamond's journey is the story of colonial theft, and the ending insists it must be undone.

The Mystery Proper: A Detective Who Starts Halfway Through

The mystery arc itself does not have such a tidy structure. For one thing, it begins more than halfway through the novel, when Franklin Blake—the man who delivers the diamond to Rachel Verinder on her eighteenth birthday and spends the subsequent year nursing his misery over her inexplicable rejection—decides to investigate the diamond's disappearance as a means of clearing his name and winning Rachel back.

The various testimonies that make up the first half of the novel are connected to Blake’s later rising action. Once he commits himself to the case, he starts asking everyone involved to write down anything they can remember about the events leading up to and following the theft of the diamond. But we get all of these testimonies first; it’s not until much later that we learn who is assembling them.

Blake’s Stasis: A Man Wronged by a Crime He Doesn't Know He Committed

Blake's stasis is unusual. He is a man in long-running emotional limbo, pining for a woman who despises him for reasons he cannot fathom.

In the “First Period” of the novel, the testimonies of Gabriel Betteredge (the Verinder family's warmly opinionated house steward who consults Robinson Crusoe the way others consult a therapist), the poisonously pious Miss Clack, and the drily astute family lawyer Bruff, all function as extended context-building. They establish the theft and the initial investigation. They introduce the red herrings. And they make a compelling case for the wrong conclusion.

The inciting incident that finally propels Blake into active detection arrives much later when he (finally) confronts Rachel about why she has so thoroughly rejected him, and she (finally) tells him, with some feeling, that she watched him take the diamond with her own eyes.

This is, structurally speaking, a fantastic twist. It's unexpected and yet inevitable, in that it explains everything that has previously been baffling: Rachel's refusal to cooperate with London detective Seargeant Cuff's investigation, her cold treatment of Blake, her silence when she could have spoken. Blake thought she hated him, but all along she was protecting him out of love, even as she was devastated by what he'd done.

Blake’s narrative goal comes with high stakes: he must prove his innocence, restore his honour in Rachel’s eyes, and ideally win her hand in marriage. He has no memory of taking the diamond, which gives the mystery an unusual architecture—the detective is also the unwitting culprit, investigating his own crime without knowing how or why he committed it. With that in mind, it makes sense that the story saves his inciting incident for much later.

(Interestingly, there is a set of guidelines for writing mystery that pops up much later, and one of them is that the detective cannot also be the culprit.)

Rising Action: Witnesses, Wills, and a Man Who Can't Remember

The testimonies Blake collects constitute a large part of his rising action, though the reader doesn’t know that yet.

Betteredge's account gives us the world before the theft: Rachel’s birthday party, the presentation of the diamond, the three Indian “jugglers” lurking around the estate, the undercurrent of tension between Blake and Rachel, a seemingly mundane dinnertime argument between Blake and Dr. Candy (a friend of the Verinders who lives nearby), and the arrival of rival suitor Godfrey Ablewhite—a pillar of charitable virtue who is described in glowing terms.

Then the diamond disappears. Sergeant Cuff arrives from London and sets a familiar tone: a detective who is methodical, observant, unimpressed by social hierarchy, and willing to follow evidence wherever it leads and regardless of who it implicates.

Cuff notices that someone smeared fresh paint on Rachel's door in the early hours of that morning. He narrows down the timeline, begins looking for a garment with paint on it, and focuses his attention on Rosanna Spearman, a former thief working as a housemaid who has been behaving with suspicious agitation. But when Rosanna kills herself, Cuff concludes that Rachel must have stolen her own diamond to pay off debts, using Rosanna as an accomplice.

Rosanna Spearman is an effective red herring. She has a criminal past. She’s anxious. She moves in secret, hides a paint-stained garment, and ultimately takes her own life. Each detail strengthens the case against her and invites both Cuff and the reader to settle on the same conclusion. Collins builds a chain of cause and effect that points cleanly in the wrong direction. Rosanna’s inner life complicates that reading: her unrequited love for Blake, her shame, her isolation. But the plot uses those elements as fuel for suspicion rather than as ends in themselves. She exists to carry the weight of a false conclusion and then to remove herself before the truth can surface. That design places her alongside other mechanistic female figures in Collins’s work: characters constrained to serve the plot.

In the end, Cuff is wrong. But his wrongness is justifiable. The evidence genuinely points in this direction. This is what good misdirection looks like: a situation in which the available facts, interpreted by a reasonable person, support an incorrect conclusion.

Next, Miss Clack's testimony introduces Ablewhite's financial motives—his courtship of Rachel is less romantic than economic, aimed at securing her fortune to cover his embezzlement from a trust fund. This is the first clear motive in the novel, and it repositions Ablewhite from background character to prime suspect. Miss Clack doesn't know she's doing this. Her testimony is saturated with her own self-congratulatory piety, and she misreads every situation she describes. This unreliable narrator reveals far more in what she gets wrong than in what she reports accurately, much of which is clarified by a sober account from the lawyer, Mr. Bruff.

The Two-Stage Climax

The climax of The Moonstone's mystery arc arrives in two stages.

Blake, after having confronted Rachel and learned the terrible news that he himself stole the diamond, tracks down the ailing Dr. Candy through his assistant, Ezra Jennings—a figure who deserves his own discussion. Jennings is remarkable in the context of Victorian fiction: a mixed-race man (the novel implies Caribbean heritage), dying of an unnamed illness, managing his pain with opium, and regarded with instinctive suspicion and hostility by almost everyone he meets. He is also the most acute thinker in the novel. Collins uses Jennings to embody the novel's recurring argument that appearances are not reliable guides to character, and that the people society most readily discards are often its most perceptive.

From Candy's fragmentary, fever-scrambled recollections, Jennings has pieced together the truth: on the night of the theft, Dr. Candy secretly dosed Blake's drink with laudanum, as a prank designed to settle a dinner-table argument about the efficacy of medicine. Blake—already sleep-deprived from giving up smoking, anxious about the diamond's safety, stripped of his normal tolerance for sedatives because he was a non-user—responded in an extreme and unusual way. He took the diamond from Rachel's cabinet in a drugged stupor, convinced at some level that he was protecting it.

As far as twists go, it mostly works. The breadcrumb trail is there: Blake's insomnia, the dinner argument with Candy, the unusual quality of his sleep that night. (What isn’t plausible is that Blake is at once sober enough to walk to Rachel’s room and take the diamond and yet so high that he has no memory of doing so. But whatever.)

The scientific reconstruction that Jennings proposes—re-administer the laudanum under controlled conditions and see if Blake repeats the same behavior—is another of the novel's eccentricities. For its time, it wasn’t an entirely silly premise (state-dependent memory has a basis in pharmacology), but the experiment goes rather too well. Blake unerringly re-enacts the theft with an audience watching, falls asleep on Rachel's couch, and proves his innocence through what amounts to live theater. Collins was writing this section while heavily medicated himself, and it shows—not in the quality of the prose, but in the slightly dream-logic quality of the conclusion.

Nabbing the Culprit, Sort of

The second stage of the climax is narratively messier, though satisfying in its own way.

Ablewhite, it emerges, was present when Blake stumbled out of Rachel's room with the diamond and handed it to him in a daze. He kept the diamond, pawned it to a moneylender, and spent a year attempting to get his finances in order before redeeming it and having it cut into smaller stones in Amsterdam—which would eliminate its value as a religious artifact and convert it into pure cash.

The Brahmins, who have been watching all of this from the sidelines with their characteristic patience, intercept Ablewhite at an inn. They kill him, take the diamond, and leave behind a golden thread from one of their garments as the only calling card. Sergeant Cuff, who has been reinstated for the final stretch of the investigation, delivers the denouement in a series of careful notes to Blake—the post-climax explanatory summary that will become a genre standard, laying out what happened, how, and why.

The Woman in White: Mystery as Gothic Architecture

The Woman in White, Collins’ debut, predates The Moonstone by nine years, and the mystery bona fides that get attached to it ("the first mystery novel") require a certain generosity of definition. The book is better described as a sensation novel, a genre it essentially invented, in which middle-class domestic settings become theaters for melodrama, crime, and gothic unease. Mystery is present throughout, but it serves a different structural function than in The Moonstone. Rather than organizing the plot, it decorates it.

Collins published The Woman in White serially in 1859–60, and its structure reflects the limitations of that format. Each installment needed to end with sufficient urgency to ensure readers returned the following week. The result is a novel of tremendous momentum and somewhat shaky architecture.

The multi-narrator format—which Collins would refine in The Moonstone—is already present here. Walter Hartright, a drawing master who falls in love with the heiress Laura Fairlie while she is inconveniently engaged to the villainous Sir Percival Glyde, organizes the testimonies of multiple witnesses as though presenting evidence in a legal proceeding. The novel generates genuine suspense through the gaps between narrators, through what each witness doesn't know, and through the reader's growing awareness that something is wrong long before any character can articulate what.

But the novel's structure is not, strictly speaking, a mystery structure. It's three novels in an overcoat.

The first section is a thwarted romance with gothic undertones, organized around the enigma of Anne Catherick—the woman in white, an escaped asylum patient with a physical resemblance to Laura that will become the hinge of the entire conspiracy. The second section, dominated by Marian Halcombe's journal, transforms into a domestic thriller: the mystery shifts from "what's going on?" to "how do we stop it?", with Marian working frantically to prevent Glyde and his accomplice Count Fosco from seizing Laura's fortune. The third section becomes a detective story, with Walter returning from abroad to investigate what happened during his absence and restore Laura's stolen identity.

The throughline is romance, not mystery. Walter loves Laura. He leaves. Things go very badly. He returns and saves her. They marry. It is only in the middle section—when Marian takes over as the driving intelligence of the plot, spying from rooftops in the rain, consulting lawyers, forging strategies—that the novel feels most alive. Marian is the most capable character in the book, and also the one with the least structural authority. She ultimately collapses with fever, neutralized at the moment when she’s needed most, and then spends the rest of the novel in a supporting role to Walter, who is considerably less interesting.

The plot holes in The Woman in White are noteworthy. The entire conspiracy depends on Fosco noticing the physical resemblance between Laura and Anne Catherick and building an elaborate scheme around it at exactly the right moment—a coincidence that the novel asks readers to accept as given. The resolution of Glyde's secret (a forged birth register) is somewhat anticlimactic given how much dread Collins has attached to it. And the Italian Brotherhood that provides the mechanism for Fosco's eventual punishment appears so late and is explained so briefly that it feels like Collins realized he needed a different ending and found one at the back of a drawer.

But The Woman in White matters for the mystery genre in ways that transcend its structural imperfections. Its multi-narrator format, its use of legal procedure as narrative architecture, its central mystery of identity (who is this woman, what does she know, and what does her resemblance to Laura mean?)—these are all important contributions. The novel demonstrates that mystery can function as structural glue, holding together a narrative about gender and power and the dangerous institution of Victorian marriage, even when the mystery itself is not the story’s engine.

In Conclusion: A Genre in the Making

Wilkie Collins did not invent detective fiction. What he did was demonstrate that the tools were available and show what could happen when you put enough of them in one place.

The Moonstone gave the genre its multi-narrator forensic template, its professional detective with idiosyncratic habits, its red herrings and unreliable witnesses, its twist that recontextualizes everything that came before, and its post-climax explanatory summary. It also gave the genre something less often credited: a conscience. The colonial frame of The Moonstone embeds an ethical argument that the genre will largely abandon as it matures—the idea that a crime is not just a puzzle, but a symptom of something larger, and that solving the puzzle doesn't undo the original wrong.

The Woman in White gave the genre its multi-narrator legal architecture, its amateur detectives working outside official institutions, and the powerful demonstration that mystery can sustain a narrative organized primarily around something other than mystery. Its lasting contribution may be Marian Halcombe, who is the most fully realized proto-detective in Victorian fiction and who consistently outperforms the character who the novel nominates as its hero.

What neither novel fully established was structural consistency—the sense that every element of the plot is working at the same level of plausibility, that character behavior is always motivated, that the solution follows inevitably from the evidence rather than from authorial convenience. That work would be done by later writers: Conan Doyle, who gave the detective absolute structural authority; Christie, who developed the fair-play mystery into an art form; Hammett and Chandler, who abandoned the puzzle entirely in favour of the moral atmosphere of crime.

Collins's contribution, finally, is something more than the sum of the genre furniture he happened to assemble. He understood, ahead of his time, that the deepest appeal of mystery is the gap between concealment and revelation. It's the state of not-yet-knowing, which drives us to turn the page.