Murder by the clock

In Short

Set in a tense New York household, this intricate mystery begins when Herbert Endicott dies under bizarre circumstances after a terrifying confrontation in a hallway cupboard. Lieutenant Valcour of the police department takes charge, navigating a maze of conflicting medical opinions, locked rooms, and shadowy pasts. As suspected plots multiply, including forged letters and a mysterious woman named Marge Myles, the case twists further when a second violent act targets the dead man. It ultimately reveals a chilling portrait of psychological manipulation that endures through its dark, atmospheric precision.

The Story

Mrs. Endicott hesitates before calling the police to express her deep worry that her husband, Herbert Endicott, is in mortal danger. When Lieutenant Valcour arrives at their home, he discovers Herbert's body crammed inside a hallway cupboard. Dr. Sanford Worth arrives, pronounces Herbert dead from heart failure, and the homicide chief, Andrews, joins a team of fingerprint experts and photographers. Yet, the situation twists into chaos when a young patrolman named Cassidy becomes terrified, believing the corpse is being brought back to life amid whispers of catalepsy.

Valcour navigates the complex household, interviewing the rigid housekeeper, Mrs. Siddons, whose harsh, New England worldview leans toward the eradication of evil. Suspicion thickens around a mysterious friend named Thomas Hollander, whom Valcour tracks through the frosty New York night. Hollander slips into the house to watch over the body, his eyes glittering with a dangerous intensity. While guards watch the room, a gunshot shatters the quiet, embedding a bullet fired from the balcony directly near Hollander, who is subsequently wounded or incapacitated and taken away.

As the long night bleeds into dawn, Valcour investigates every corner of the estate, uncovering a dropped jade-green woman’s slipper on the balcony outside the window. He interrogates the household staff, including the troubled maid Roberts, and listens to complicated accounts of an institutionalized girl named Marge Myles. Marge had been ruined a year prior after a brutal encounter with Herbert Endicott. Further probing reveals that Mrs. Endicott herself orchestrated a sinister web, forging a postscript in an old letter to make it appear that Marge’s former husband feared she would commit murder, thereby poisoning Herbert's mind against Marge.

Valcour systematically dismantles competing theories. He realizes that Marge Myles may have accidentally triggered Herbert's initial heart attack by hiding in the cupboard, but she was only a pawn. The intricate architecture of the tragedy belongs entirely to Mrs. Endicott, who used forged documents, psychological pressure, and calculated cruelty to manipulate everyone around her like stringed puppets. Five years later, the case closes with Mrs. Endicott successfully evading the law entirely, now married to Thomas Hollander. Valcour reflects on her ageless, chilling capability, recognizing that she engineered the entire destruction of her husband while remaining completely untouchable by justice. Amidst shifting alibis, secret phone calls, and dark echoes of the past, the investigation highlights how human lives can be casually shattered by individuals who wear beauty and composure as a mask for profound cruelty.

How It Unfolds

The discovery in the cupboard Mrs. Endicott hesitates before finally contacting the authorities to express her deep, lingering fears for her husband's safety. When Lieutenant Valcour arrives at the residence, he uncovers Herbert Endicott's body crammed tightly inside a hallway storage cupboard. Dr. Sanford Worth soon arrives to examine the scene, pronouncing the death a result of heart failure while official investigators meticulously photograph the area.

The terrified watch As the night wears on, young patrolmen become deeply unnerved by the heavy, superstitious atmosphere settling over the guarded room. Thomas Hollander arrives to maintain a silent, fixed vigil beside the bed, his eyes glittering with an intense, unreadable emotion as he stares fixedly at his dead friend.

The balcony shot A sudden, violent disruption pierces the early morning hours when a gunshot rings out from the black rectangle of the open window. A bullet passes through from the shallow exterior balcony, embedding itself nearby and prompting an urgent search of the foggy grounds for an invisible sniper.

The unraveling web Lieutenant Valcour tracks down physical clues across the estate, eventually discovering a bright jade-green woman's slipper on the outer balcony floor. He pieces together dark histories regarding Marge Myles, a troubled girl institutionalized after a past encounter with Endicott, and uncovers a calculated forgery committed by Mrs. Endicott to manipulate her husband's perceptions.

The untouchable survivor Five years after the chaotic night of violence, the legal system finds itself utterly powerless against the true culprit behind the tragedy. Valcour looks back on the case with cold clarity, recognizing that Mrs. Endicott operated as an invisible puppet master who engineered her husband's demise and walked away completely free, eventually marrying Thomas Hollander.

The People

Lieutenant Valcour wants to uncover the truth behind a baffling murder, but is constantly blocked by conflicting testimonies, hidden motives, and a maze of hearsay. He ends up recognizing the invisible forces of psychological control at play. Mrs. Endicott wants protection from her husband's dangerous trajectory and ultimately seeks absolute freedom from her marriage. Standing in her way are social conventions, police scrutiny, and her husband's living presence, but she overcomes them through meticulous forgery and manipulation, ending up completely free and remarried. Thomas Hollander wants to shield Mrs. Endicott from suspicion and danger. His path is obstructed by police suspicion and his own cryptic connections to the household, and he ends up tied permanently to Mrs. Endicott years later. Mrs. Siddons, the rigid housekeeper, wants righteousness and the eradication of evil, viewing the household through a harsh New England lens. Her desire is checked only by the limits of her influence, and she remains unyielding in her grim convictions. Roberts, the troubled maid, wants an outlet for a shared internal torment, trapped by her emotional burdens and the oppressive environment of the estate. Marge Myles, a central figure in the background, wanted a normal life, but her path was shattered by Herbert Endicott's brutality, leaving her permanently confined within an institution for the insane.

In Its Own Voice

Faced with an alarming situation involving her husband's safety late in the evening, the mistress of the house briefly contemplates how best to contact the proper local authorities.

Mrs. Endicott thought for a moment of simply dialling the operator and saying, “I want a policeman.”

During an intense, psychological exchange beside the fireplace, the observant detective notices sudden flickers of emotion beneath the austere temperament of the home's primary housekeeper.

A look of interest stirred sleepily in the coals.

Reflecting on the strange outcome years after the case has officially closed, the seasoned investigator contemplates the permanent elusiveness of the true architect of these dark events.

The law never could touch her—nor could a person, either.

What It's Really About

Beneath its intricate puzzle of locked rooms and suspicious gunshots, the book explores the destructive nature of long-simmering hatred and psychological control. It questions whether justice can ever truly reach those who manipulate human emotions like instruments, operating entirely behind the scenes without ever directly striking a physical blow. The narrative argues that overt crimes are often merely the visible symptoms of deeper, historical malice bred in isolation and silence. Characters are bound together not by affection, but by a shared participation in mutual torture, suggesting that some human minds find their truest expression within an emotional hell they construct for themselves and others.

Why Read It Today

Readers who appreciate classic, atmospheric detective fiction driven by sharp psychological tension will find much to admire in this vintage mystery. Reading it feels like stepping into a cold, shadowy New York night, where every character harbors a dark secret and the atmosphere crackles with persistent unease. The prose is precise and deliberate, building an immersive world defined by dim apartment corridors, flickering hearths, and the relentless ticking of time against death. However, modern readers should be prepared for period-specific language, dense dialogue laden with archaic phrasing, and stark, melodramatic emotional intensities that reflect its 1920s publication era. What stays with you long after the final page is closed is not merely the mechanics of the crime, but the chilling realization of how subtly a master manipulator can pull the strings of everyone around them, leaving justice permanently out of reach while the world moves indifferently on.