Dickens & Rumi
Cover of DEMON DENTIST

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DEMON DENTIST

David Walliams

With helpless children strapped to her chair, Miss Root, the Tooth Witch, and her drill get to work. (Ages 9 to 11)

Ages 9+Source checked

Why this age? The comic fantasy is aimed at middle-grade readers but includes creepy dental imagery, danger, bullying, threatening adults, and emotionally tense scenes. This is guidance, not a safety guarantee; reading level and family context may differ.

Quick view

At a glance

Recommended age9+

Strongest cautions

  • Frightening scenes3/5
  • Graphic injury2/5
  • Violence2/5

Strongest positives

  • Courage & resilience4/5
  • Creativity & curiosity3/5
  • Good role models3/5

What’s in it?

Products & advertising1/5
Why this rating?

The story involves dentists and dental care, but it is not primarily promotional and does not heavily feature brands or products.

Death of a character1/5
Why this rating?

Death is not a central theme, though the villain's backstory involves loss.

Graphic injury2/5
Why this rating?

Focuses on dental procedures and gross-out humor related to teeth and decay.

Strong language1/5
Why this rating?

Uses some mild insults typical of children's books.

Frightening scenes3/5
Why this rating?

The sinister dentist, creepy atmosphere, frightening dental ideas, and danger create sustained spooky tension for younger readers.

Violence2/5
Why this rating?

Some mild action and threat involving the dentist's sinister activities.

What’s good in it?

Courage & resilience4/5
Why this rating?

Alfie faces significant fears to save his community.

Creativity & curiosity3/5
Why this rating?

The imaginative villain, exaggerated dental fantasy, humor, and inventive problem-solving strongly encourage playful imagination.

Diverse representation2/5
Why this rating?

Diverse range of characters in the community setting.

Educational value1/5
Why this rating?

Encourages oral hygiene in a narrative way.

Kindness & empathy3/5
Why this rating?

Focuses on friendship and helping others.

Positive messages3/5
Why this rating?

The book supports friendship, persistence, honesty, and resisting cruelty or abuse of power.

Good role models3/5
Why this rating?

The protagonist shows initiative and bravery.

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. Which moment felt most tense or frightening? What helped the characters handle fear?
  3. Which choice in DEMON DENTIST would you have made differently, and why?
  4. Who changed the most in DEMON DENTIST, and what caused that change?
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Related by age fit, format, and catalogue context.

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These content notes are a starting point, not a guarantee. Review the evidence and use your own judgment before choosing a title.

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