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Templar Books · MMXX
I Say Boo, You Say Hoo
John Kane
Picture · ages 3–6

I Say Boo, You Say Hoo

Written and illustrated by John Kane

Book 2 of 3 in I SayView the full series

Top giftableAdults love it tooEndlessly rereadable

The interactive read-aloud goes to a haunted house for Halloween: when the reader says 'Boo', you say 'Hoo' – but this little ghost is scared of the dark, and the rules soon dissolve into chaos and giggles. A perfect spooky-season crowd-pleaser.

  • Best for3–6
  • FormatPicture
  • Length48 pp
  • Read aloud~10 min

The vibe

What it’s like.

Style

  • Repetitive
  • Conversational

Tone

  • Funny
  • Silly
  • Warm

Themes

On the pagecall and response, participation, halloween, ghosts

Experience meters

Energy4/ 5
Humour5/ 5
Scariness2/ 5
Peril1/ 5
Wonder2/ 5
Cosiness3/ 5
Emotional intensity1/ 5
Conceptual intensity1/ 5

What’s it about?

The story.

Boo is a little ghost who lives in a haunted house – and who happens to be scared of the dark. In this second riotously interactive picture book from John Kane, the rules start out simple: when the reader says 'Boo', you say 'Hoo'. But of course nothing stays simple for long, and before you know it the whole spooky set-up is falling gloriously to pieces amid shrieks of laughter. Using the same call-and-response magic that made I say Ooh You say Aah such a hit, this Halloween-flavoured outing turns story time into a noisy, joyful game where the children tell the story themselves. Gently spooky rather than genuinely scary, it's ideal for classrooms and family read-alouds in the run-up to Halloween, and reassuring for younger listeners who like their frights with a big helping of silliness. A short, punchy, endlessly repeatable performance of a book.

Fit check

Right for your child?

Where it lands by age

A read-aloud built for 3–6s, at its best in a group where everyone joins the responses. Early readers of 5–7 can lead it themselves. Gently spooky rather than frightening – good for Halloween without the nightmares.

  • 1
  • 3
  • 5
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  • 11
  • 13
  • Best fit · 3–6
  • Read aloud · 3–6
  • Independent · 5–7

Prose load

Minimal

Visual support

Very high

Reluctant-reader friendly

Very

Read-aloud quality

Excellent

Works well for

  • Reading aloud
  • Reading together
  • Gift-buying
  • Reluctant readers
Low sensitivityNo content warnings

Nothing in the book is likely to concern most parents. Safe to recommend without preview.

Bedtime suitability

3 / 5 · Workable

Sensitive-child

4 / 5 · Good fit

Graphic intensity

1 / 5 · None

Best for

  • Interactive read aloud
  • Halloween
  • Group reading

Avoid if

  • Wants quiet bedtime

Particularly good for children who are…

  • Reluctant reader
  • Nightmares or fears

Why it lands

Why they love it.

Why kids love it

Shouting 'Hoo' back at a little ghost and watching the spooky rules collapse into chaos is enormous fun. It's just spooky enough for Halloween but so silly that even nervous listeners end up giggling instead of shivering.

  • Breaking the rules safely
  • Trickery and cleverness

Why parents love it

The same call-and-response magic as the first book, dressed up for Halloween. It's spooky-lite and reassuring for sensitive children, endlessly rereadable, and a foolproof group performance for the classroom or the pre-trick-or-treat wind-up.

  • Shared humour
  • Quick to read

In the series

I Say.

3 books · open the series →

About the author & illustrator

John Kane.

JK

John Kane

Writer & illustrator

Bio coming soon.

More from John Kane

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Lateral matches. Same shelf, different texture.

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by Mo Willems

Come into this from…

Easier or preparing reads — perfect lead-ins.

Where to go next…

Escalation reads — a step up in scale, silliness, or stakes.

Last reviewed · July 2026Suggest a correctionHow we recommend

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