Dickens & Rumi

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A Heart Full of Hatred

Derek Landy · 2025

Explore the age guidance, content cautions, positive qualities, and supporting notes for A Heart Full of Hatred by Derek Landy. This book is content notes include Violence, Death of a character, Frightening scenes; positive qualities include Courage & resilience, Creativity & curiosity.

Book 17 · Skulduggery PleasantSource checked

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10-second decision

Is this likely to fit your family?

Age guidanceNot listed
Strongest cautionsViolence 4/5 · Death of a character 3/5 · Frightening scenes 3/5
Strongest positivesCourage & resilience 4/5 · Creativity & curiosity 4/5
Series positionBook 17 · Skulduggery Pleasant
Recommendation3.5/5

Courage & resilience; strongest caution: violence.

This is the quick scan. Open the evidence and methodology below for the basis behind each rating.

Quick context

What parents should know

Courage & resilience; strongest caution: violence.

Readiness snapshotMain watch-out: Violence 4/5
Recommendation 3.5/5

Editorial rating

How this review was built

Dickens & Rumi editorial
Source checkedPublication method
14Scored categories
14Evidence notes
0Explicit 0/5 checks
Nov 6, 2026Last updated

Dickens & Rumi describes what is present; families decide what matters to them. Community reactions are kept separate from official content ratings.

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Review depth14 scored categories14 evidence notes
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At a glance

Recommended ageNot listed

Strongest cautions

  • Violence4/5
  • Death of a character3/5
  • Frightening scenes3/5

Strongest positives

  • Courage & resilience4/5
  • Creativity & curiosity4/5
  • Good role models3/5

Reading order

Series progression

All known volumes are shown. Reviewed books include age guidance and cautions; books still being reviewed are clearly marked.

  1. Book 1 · Skulduggery PleasantAges 12+
    Frightening scenes4/5Violence4/5Death of a character3/5Graphic injury2/5Strong language2/5Alcohol or drugs1/5Religious themes1/5Romance1/5
    Starting point
  2. Book 2 · Playing with fireAges 14+
    Frightening scenes4/5Violence4/5Death of a character3/5Graphic injury2/5Strong language2/5Alcohol or drugs1/5Romance1/5
    About the same
  3. Book 3 · The Faceless Ones
    Frightening scenes4/5Violence4/5Death of a character3/5Graphic injury2/5Religious themes2/5Strong language2/5Alcohol or drugs1/5Romance1/5Sexual content & nudity1/5
    Gets more intense
  4. Book 4 · Dark Days
    Frightening scenes4/5Violence4/5Death of a character3/5Graphic injury2/5Strong language2/5Alcohol or drugs1/5Products & advertising1/5Religious themes1/5Romance1/5Sexual content & nudity1/5
    About the same
  5. Book 5 · Mortal CoilAges 14+
    Death of a character4/5Frightening scenes4/5Violence4/5Graphic injury2/5Romance2/5Strong language2/5Alcohol or drugs1/5LGBTQIA characters1/5Religious themes1/5Sexual content & nudity1/5
    Gets more intense
  6. Book 6 · Death Bringer
    Death of a character4/5Frightening scenes4/5Violence4/5Graphic injury2/5Romance2/5Strong language2/5Alcohol or drugs1/5LGBTQIA characters1/5Sexual content & nudity1/5
    About the same
  7. Book 8 · Last Stand of Dead Men
    Death of a character4/5Frightening scenes4/5Violence4/5Graphic injury3/5Romance2/5Strong language2/5Alcohol or drugs1/5LGBTQIA characters1/5Products & advertising1/5Sexual content & nudity1/5
    Gets more intense
  8. Book 9 · The Dying of the Light
    Death of a character4/5Frightening scenes4/5Violence4/5Graphic injury3/5Strong language3/5Romance2/5Alcohol or drugs1/5LGBTQIA characters1/5Products & advertising1/5Religious themes1/5Sexual content & nudity1/5
    Gets more intense
  9. Book 11 · Midnight (Skulduggery Pleasant, Book 11)Ages 14+
    Frightening scenes4/5Violence4/5Death of a character3/5Graphic injury3/5Religious themes2/5Romance2/5Strong language2/5Alcohol or drugs1/5LGBTQIA characters1/5
    Gets gentler
  10. Book 12 · BedlamAges 13+
    Death of a character4/5Frightening scenes4/5Violence4/5Graphic injury2/5LGBTQIA characters2/5Romance2/5Strong language2/5Alcohol or drugs1/5Religious themes1/5
    About the same
  11. Book 13 · Seasons of War
    Death of a character4/5Frightening scenes4/5Violence4/5Graphic injury3/5LGBTQIA characters2/5Romance2/5Strong language2/5Alcohol or drugs1/5Sexual content & nudity1/5
    About the same
  12. Book 14 · Dead or AliveAges 13+
    Death of a character4/5Frightening scenes4/5Violence4/5Graphic injury2/5LGBTQIA characters2/5Romance2/5Strong language2/5Alcohol or drugs1/5Religious themes1/5Sexual content & nudity1/5
    About the same
  13. Book 16 · A Mind Full of Murder
    Frightening scenes4/5Violence4/5Death of a character3/5Graphic injury2/5LGBTQIA characters2/5Romance2/5Strong language2/5Alcohol or drugs1/5Sexual content & nudity1/5
    Gets gentler
  14. Book 17 · A Heart Full of Hatred
    Violence4/5Death of a character3/5Frightening scenes3/5Strong language2/5Alcohol or drugs1/5Graphic injury1/5LGBTQIA characters1/5Romance1/5
    Gets gentler

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What’s in it?

Death of a character3/5
Why this rating?

Deaths occur in the series, including potentially significant characters; grief and danger are meaningful parts of the story.

Graphic injury1/5
Why this rating?

Injuries and violence may be described, but gore is generally limited and not the focus.

Strong language2/5
Why this rating?

Some mild profanity, insults, and sharp or snarky dialogue may occur, without evidence of sustained strong language.

LGBTQIA characters1/5
Why this rating?

LGBTQIA representation may be present among the ensemble, but it does not appear central to the story.

Romance1/5
Why this rating?

Romance appears limited to minor threads or character history rather than driving the plot.

Frightening scenes3/5
Why this rating?

Dark supernatural forces, monsters, danger, and tense confrontations are recurring concerns, though not necessarily relentlessly frightening.

Alcohol or drugs1/5
Why this rating?

Limited references to alcohol or social drinking may appear; substance use does not seem central or glamorized.

Violence4/5
Why this rating?

Frequent fantasy combat featuring magical abilities, weaponry, and hand-to-hand fighting.

What’s good in it?

Courage & resilience4/5
Why this rating?

Central to the series as heroes face immense, often overwhelming threats.

Creativity & curiosity4/5
Why this rating?

Features a highly imaginative magical world and inventive plot mechanics.

Diverse representation2/5
Why this rating?

The ensemble includes varied identities, backgrounds, and supernatural species, though evidence for depth of representation is limited.

Kindness & empathy2/5
Why this rating?

Characters demonstrate loyalty and protection of their friends.

Positive messages3/5
Why this rating?

Emphasizes themes of loyalty, morality, and the complex consequences of one's choices.

Good role models3/5
Why this rating?

Protagonists show perseverance and courage, though they are morally gray figures.

Family discussion

Talk about it

Conversation starters based on this title’s published content notes.

  1. What did courage look like in this story? Was being brave always the same as being fearless?
  2. How did the story handle conflict or violence? Did the characters have other choices?
  3. Which choice in A Heart Full of Hatred would you have made differently, and why?
  4. Who changed the most in A Heart Full of Hatred, and what caused that change?
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