Skip to main content

The Kind Worth Killing by Peter Swanson - Summary

Short Summary:

In The Kind Worth Killing, Peter Swanson crafts a suspenseful and morally complex thriller that follows two strangers who conspire to commit murder, leading to a web of secrets, betrayals, and twists that keep readers guessing until the end.


Book Information

  • Title: The Kind Worth Killing
  • Author: Peter Swanson
  • ISBN: 978-0062267528
  • Genre: Psychological Thriller / Crime Fiction
  • Published Year: 2015

Overview of Key Plot Points

The Kind Worth Killing follows Ted Severson and Lily Kintner, two strangers who meet on a flight from London to Boston and share a dark, unexpected bond. Both damaged and morally ambiguous, they agree to plot the murder of Ted’s unfaithful wife, Miranda, only to set off a deadly chain of events. Swanson weaves a chilling story of revenge, manipulation, and psychological games that delve deep into the darker side of human nature.


Plot Summary: Detailed Breakdown

  1. An Unlikely Meeting
    Ted Severson, a wealthy businessman, meets Lily Kintner on a flight from London to Boston. They begin with light conversation that quickly turns dark. Ted confides in Lily that his wife, Miranda, has been cheating on him, and in his anger, he half-jokingly admits he wants her dead.

  2. The Proposition
    To Ted’s surprise, Lily takes his wish seriously. Lily, a seemingly calm and collected woman, offers to help him plot and carry out Miranda’s murder. She shares her belief that some people deserve to die, subtly hinting at her own dark past. The two bond over shared grievances and hatch a plan to kill Miranda, setting the stage for a psychological game of cat and mouse.

  3. Lily’s Backstory
    Swanson takes readers into Lily’s past, revealing a disturbed and complex individual. As a young girl, Lily discovered she could harm others without remorse. She killed her childhood friend, Chet, for betraying her, foreshadowing her moral ambiguity and capacity for violence. Lily’s backstory is woven into the narrative, revealing her cold, calculating nature.

  4. The Plan for Miranda
    Back in Boston, Ted and Lily meticulously plan Miranda’s murder, aiming to make it appear like an accident. Ted is drawn into Lily’s darkness, fascinated by her calm demeanor and ruthless efficiency. As they finalize the details, their relationship intensifies, blurring the lines between partnership and romance.

  5. The Twist in the Plan
    Just as they are about to execute their plan, Ted starts to doubt Lily’s motives. This hesitation proves fatal as he is unexpectedly killed—leaving readers in shock. The sudden death reveals Lily’s true nature: she is not merely helping Ted but manipulating him to serve her own ends.

  6. Detective Henry Kimball Enters
    Detective Henry Kimball is assigned to investigate Ted’s death. Kimball, a former teacher with an analytical mind, begins to piece together the events leading up to Ted’s murder. He encounters Lily, whom he previously knew from his days as a teacher, adding a personal twist to the investigation.

  7. Miranda’s Role Revealed
    Swanson shifts focus to Miranda, revealing her true colors. While Miranda initially appears to be a simple unfaithful spouse, she’s actually manipulative and self-serving. She conspires with Brad, her lover and a contractor, to secure her own future through Ted’s fortune, turning the plot into a multi-layered web of deceit.

  8. A Game of Manipulation
    The story continues to spiral as characters’ motives are revealed. Detective Kimball suspects foul play in Ted’s death, especially as he re-encounters Lily and notices inconsistencies in her behavior. Lily, meanwhile, grows closer to Kimball and decides to manipulate him, using her intelligence and charm to evade his suspicions.

  9. Lily and Kimball’s Growing Connection
    Henry Kimball’s interest in Lily deepens, blurring professional boundaries. Their connection is fraught with tension and intrigue, and Lily considers whether Kimball is a threat or a potential ally. Swanson uses Kimball’s character to explore themes of morality, as he becomes increasingly drawn into the darkness that Lily embodies.

  10. Lily’s Final Act
    In a climactic twist, Lily uncovers that Miranda has hired Brad to kill her. Seeing an opportunity, Lily turns the tables and sets a trap for Miranda and Brad. Her cold, calculated approach ensures she remains in control, while her ability to kill without remorse highlights her unrelenting nature.

  11. The Ultimate Betrayal and the Unraveling
    As the bodies pile up, Lily’s past actions begin to catch up with her. Kimball pieces together Lily’s history, uncovering her involvement in other murders, but his feelings for her complicate his judgment. Lily, however, remains unflappable, calculating her next move and ensuring her survival.

  12. The Final Revelation
    The story concludes with a haunting revelation about Lily’s character and her perception of morality. While Lily ultimately escapes justice, her psychological scars and sense of isolation hint at the internal consequences of her actions. Kimball, meanwhile, is left grappling with his own moral limits and the knowledge that he has been deceived.


Major Themes and Analysis

1. The Nature of Evil

The Kind Worth Killing delves deeply into the concept of “justifiable murder.” Through Lily’s character, Swanson examines what happens when someone believes they have the moral right to take a life. This theme questions the boundaries of morality and the chilling ease with which one can justify their actions.

“Some people are the kind worth killing.” – Lily Kintner

2. Betrayal and Deception

Each of the main characters—Ted, Lily, Miranda, and Kimball—faces betrayal or engages in deception. Swanson illustrates the human capacity to manipulate and deceive for personal gain, highlighting the theme of trust as fragile and easily broken.

3. Manipulation and Control

Lily’s ability to control those around her, using her intelligence and charm to achieve her ends, underscores a recurring theme of manipulation. Through Lily’s calculated actions, Swanson portrays the dangers of unchecked power and the psychological impact of wielding it over others.

4. Justice and Morality

Swanson raises questions about justice, as readers are forced to confront their own perceptions of morality. Detective Kimball’s moral dilemma reflects this, as he struggles to reconcile his sense of justice with his fascination for Lily, challenging readers to consider the complex nature of right and wrong.


Character Highlights

  • Lily Kintner: A charming and highly intelligent woman with a dark past, Lily embodies the complexities of morality, choosing to live by her own rules.
  • Ted Severson: Initially the aggrieved husband, Ted’s decision to involve himself in murder reflects his own moral failings and vulnerability to Lily’s influence.
  • Miranda Severson: A cunning and self-serving woman, Miranda embodies the theme of betrayal and ambition, playing a pivotal role in the story’s moral ambiguity.
  • Detective Henry Kimball: A thoughtful and ethical investigator, Kimball’s character adds depth to the story’s exploration of justice, as he is both charmed by and suspicious of Lily.

Conclusion

The Kind Worth Killing is a masterfully written psychological thriller that explores the darkest parts of human nature, betrayal, and moral complexity. Peter Swanson creates a world where murder is seen through shades of gray, allowing readers to question their own beliefs about justice and morality. Swanson’s characters are complex, their motives often ambiguous, which adds layers to the story’s tension and suspense. Lily Kintner, in particular, stands out as a character who redefines the typical femme fatale, embodying a chilling mix of charm, intelligence, and ruthlessness. The novel’s twist-filled narrative and morally complex characters make it an engaging and thought-provoking thriller, keeping readers riveted until the final page.

Key Takeaway: The Kind Worth Killing challenges readers to confront the gray areas of morality, asking how far someone can go when they feel justified in their actions.


One Sentence Summary

The Kind Worth Killing by Peter Swanson is a psychological thriller that explores betrayal, manipulation, and the dark intricacies of human nature through the lens of two strangers whose pact to commit murder unravels into a deadly spiral of deceit.

Other Articles You May Like

His & Hers by Alice Feeney - Summary

Short Summary: His & Hers by Alice Feeney is a twist-filled psychological thriller that explores the complex web of secrets between an estranged couple, each of whom becomes embroiled in a murder investigation that tests their trust, sanity, and survival. Book Information: Title: His & Hers Author: Alice Feeney ISBN: 978-1250266071 Genre: Psychological Thriller, Mystery, Suspense Published Year: 2020 Comprehensive Summary of His & Hers 1. Introduction to the Plot and Setting Set in the small English village of Blackdown, His & Hers revolves around a murder investigation that pulls two central characters— Anna Andrews , a BBC news anchor, and Detective Chief Inspector Jack Harper —back into each other’s lives. Despite their shared history, Anna and Jack find themselves on opposite sides of the investigation, and each has reasons to hide certain truths. The novel alternates between their perspectives, creating a dual narrative that keeps readers guessing as they t...

Broken Bonds The Bonds that Tie, #1 by J. Bree - Summary

Short Summary Broken Bonds , the first book in J. Bree’s The Bonds that Tie series, follows the intense and mysterious journey of Oleander "Oli" Fallows as she is forced to reconnect with the five powerful men she's bound to, uncovering dark secrets, dangerous alliances, and unexpected romance in a world defined by magic and power. Book Information Title : Broken Bonds Author : J. Bree Series : The Bonds that Tie, #1 Genre : Paranormal, Fantasy, Romance, New Adult Published : 2021 Detailed Summary Broken Bonds is set in a world where people are born with magical bonds that connect them to others, forming powerful groups. The protagonist, Oleander "Oli" Fallows , has been hiding for years to escape a fate bound to others. Her return is involuntary and forced by the government, bringing her back into contact with five men she has avoided—each bound to her by a mystical connection but estranged by mistrust, unresolved feelings, and dangerous secrets. 1. The World...

Does It Hurt? by H.D. Carlton - Summary

Short Summary Does It Hurt? by H.D. Carlton is an intense, dark romance that follows the story of two flawed individuals with troubled pasts who find themselves stranded together, forced to confront secrets, desire, and survival on a remote island. Book Information Title : Does It Hurt? Author : H.D. Carlton ISBN : [Not provided] Genre : Dark Romance, Suspense, Thriller Published : 2022 Detailed Summary In Does It Hurt? , H.D. Carlton weaves a story filled with raw intensity, mystery, and psychological complexity. Set against the backdrop of a deserted island, the novel explores themes of trust, survival, dark attraction, and the enduring impacts of trauma. The main characters, Sawyer and Enzo , are two people haunted by their pasts, each concealing parts of themselves even as they are forced into close quarters with each other in a life-or-death situation. The novel is structured to delve deeply into both characters’ psychological states, revealing bits of their history, flaws, and ...

The Giver of Stars by Jojo Moyes - Summary

The Giver of Stars by Jojo Moyes is a compelling story of friendship, resilience, and the power of books, centered around a group of women who deliver library books on horseback to the remote communities of Depression-era Kentucky. General Information Book Title: The Giver of Stars Author: Jojo Moyes ISBN Code: 978-0399562488 Genre: Historical Fiction, Drama, Romance Published Year: 2019 Detailed Summary of The Giver of Stars Introduction: A Journey of Courage and Companionship Set against the stark landscape of 1930s Kentucky, The Giver of Stars follows the extraordinary lives of a group of women who become known as the “Packhorse Librarians.” This government-funded initiative, part of Eleanor Roosevelt’s campaign to increase literacy, sought to bring books and knowledge to some of the most isolated regions in America. At its core, this story is about women’s friendship , the transformative power of books, and the courage to defy societal norms. Part One: Alice’s New World in ...

Slewfoot: A Tale of Bewitchery by Brom - Summary

Short Summary: Slewfoot: A Tale of Bewitchery by Brom is a haunting and atmospheric story about survival, vengeance, and the supernatural, set in a Puritanical village where fear and suspicion rule. Book Title: Slewfoot: A Tale of Bewitchery Author: Brom ISBN: 978-0063055838 Genre: Horror, Fantasy, Historical Fiction, Supernatural Published Year: 2021 Detailed Summary of Slewfoot: A Tale of Bewitchery by Brom Brom’s Slewfoot: A Tale of Bewitchery transports readers to 1666 Connecticut, a time when Puritan society was marked by fear of the supernatural and rigid religious doctrines. This novel combines folklore, horror, and themes of autonomy and vengeance to tell the story of Abitha, a young woman, and Slewfoot, a forest spirit who becomes entwined in her life. 1. Setting and Atmosphere: A World Bound by Fear Puritan New England in 1666 Set in a rural Connecticut village, the story opens against the backdrop of strict Puritan beliefs, where the unknown is synonymous with danger...

The Guncle (The Guncle, #1) by Steven Rowley - Summary

The Guncle by Steven Rowley is a heartwarming story about grief, family, and rediscovering joy, as a once-famous actor becomes the guardian of his niece and nephew for the summer. Book Title : The Guncle Author : Steven Rowley ISBN : 9780525542285 Genre : Contemporary Fiction, Humor, LGBTQ+, Family Drama Published : 2021 Introduction The Guncle by Steven Rowley follows the journey of Patrick O’Hara , affectionately known as “GUP” (Gay Uncle Patrick), as he unexpectedly becomes the summer guardian to his niece, Maisie , and nephew, Grant , after the death of their mother and his best friend, Sara . Set against the warm backdrop of Palm Springs , California, the novel delicately explores grief, healing, and the power of family through Patrick’s unique approach to parenting, filled with humor, wisdom, and unbreakable love. The story is as comedic as it is tender, as Patrick learns to care for the children while confronting his own unresolved loss and pain. Plot Summary Patrick’s Life Be...

House of Sky and Breath (Crescent City, #2) by Sarah J. Maas - Summary

Short Summary: House of Sky and Breath by Sarah J. Maas continues the Crescent City saga, following Bryce Quinlan and Hunt Athalar as they confront new threats, secrets, and alliances that shape the fate of their world, weaving together fantasy, romance, and suspense in a high-stakes adventure. Book Information: Title: House of Sky and Breath Author: Sarah J. Maas ISBN: 978-1635574074 Genre: Fantasy, Romance, Adventure, New Adult Published Year: 2022 Comprehensive Summary of House of Sky and Breath 1. Setting and Context: The World of Crescent City In House of Sky and Breath , Sarah J. Maas expands the fantastical and intricate universe introduced in House of Earth and Blood . The story takes place in Lunathion, commonly known as Crescent City, a city divided by its inhabitants, which include fae, angels, demons, shifters, and other supernatural beings. Governed by a hierarchical power structure, Crescent City is both enchanting and dangerous. This setting is key to the plot, a...

The Beauty of Darkness (The Remnant Chronicles, #3) by Mary E. Pearson - Summary

Short Summary:  The Beauty of Darkness , the third installment in The Remnant Chronicles by Mary E. Pearson, follows Lia, Rafe, and Kaden in a climactic tale of loyalty, destiny, and the fight for peace as kingdoms clash, secrets are revealed, and Lia takes control of her own fate. Book Title: The Beauty of Darkness Author: Mary E. Pearson ISBN: 978-1250077384 Genre: Young Adult, Fantasy, Romance, Adventure Published Year: 2016 Detailed Summary of The Beauty of Darkness by Mary E. Pearson Mary E. Pearson's The Beauty of Darkness is the epic conclusion to The Remnant Chronicles , a journey that entwines love, loyalty, betrayal, and fate. The story follows Princess Lia, who has transformed from a reluctant runaway to a strong leader, as she faces monumental decisions and personal challenges. Set amidst warring kingdoms and intense personal allegiances, the novel is a gripping conclusion that keeps readers enthralled until the very last page. 1. A Return to Morrighan: The Stak...