Parents' Guide to The Knife of Never Letting Go: Chaos Walking, Book 1

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Common Sense Media Review

By Matt Berman , based on child development research. How do we rate?

age 14+

Exciting but violent dystopian thriller for teens.

Parents Need to Know

Why Age 14+?

Any Positive Content?

Parent and Kid Reviews

age 12+

Based on 6 parent reviews

age 12+

Based on 39 kid reviews

Kids say this book is an exhilarating, emotionally charged read that keeps you hooked with its fast-paced narrative and complex characters. While many praise its engaging storyline and thought-provoking themes, they caution that the book contains intense violence and heavy language that may not be suitable for all younger readers.

  • engaging characters
  • intense violence
  • thought-provoking themes
  • gripping narrative
  • strong emotional impact
Summarized with AI

What's the Story?

Todd has grown up in a village of men, believing that everyone else in the world, including all the women, was wiped out in a biological war with the original alien inhabitants of this planet. The world is filled with Noise, as the thoughts of all, human and animal, are constantly broadcast to all. Now, about to reach the age of manhood at 13, he discovers that nearly everything he has been told about his world is a lie. Forced to flee with his talking dog and a girl who has crash landed nearby, he is pursued by an army bent on conquest, and an insane preacher bent on murder.

Is It Any Good?

Our review:
Parents say ( 6 ):
Kids say ( 39 ):

Don't even think of reading this book if you don't like being left at a cliffhanger -- the one here is a doozy.

In the course of this lengthy, complex, suspenseful, and emotional novel, the first in a proposed series called Chaos Walking, the author raises many issues for discussion, among them gender roles and relations, the place of killing in our society, religion, utopianism, what growing up really means, and (in an allegorical way) the cost of our information-saturated culture. He also includes possibly the best talking-dog character in all of literature, a dog who talks just exactly the way you'd imagine a dog would, to endearing and devastating effect.

Up until the cliffhanger, the suspense has ratcheted up and up, as has the graphic violence -- if they make a movie version of this, it will surely earn an R rating. Though too violent for younger readers, for mature teens this is a first-rate, thought-provoking, fast-moving thriller.

Talk to Your Kids About ...

  • Families can talk about the violence here. Does the fantasy setting make it easier to handle?

  • This is a pretty dark description of a future world. Can you think of other books or movies in which the future is depicted? What is appealing about these stories? Why are these depictions often so disturbing?

Book Details

  • Author : Patrick Ness
  • Genre : Science Fiction
  • Book type : Fiction
  • Publisher : Candlewick Press
  • Publication date : September 1, 2008
  • Publisher's recommended age(s) : 12 - 12
  • Number of pages : 479
  • Last updated : October 9, 2025

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