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Cover of Nina Peanut: Mega Mystery Solver
Illustrated · ages 7–10

Nina Peanut: Mega Mystery Solver

Written and illustrated by Sarah Bowie

Book 2 in Nina PeanutView the full series

Top giftableEndlessly rereadable

Nina turns her creative genius to ghost-hunting and detective work in this second full-colour comic-diary adventure, investigating a ghost stuck in an old shoe at school while running to be class captain against her frenemy Megan.

  • Best for7–10
  • FormatIllustrated
  • Length272 pp
  • Read aloud~1 hr50 min
Where to buyPaperback
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The vibe

What it’s like.

Style

  • Comedic
  • Conversational
  • Epistolary

Tone

  • Funny
  • Silly
  • Warm
  • Irreverent

Themes

On the pageghosts, mystery, school, video blogging, friendship, school election

Experience meters

Energy4/ 5
Humour5/ 5
Scariness1/ 5
Peril1/ 5
Wonder2/ 5
Cosiness3/ 5
Emotional intensity2/ 5
Conceptual intensity2/ 5

What’s it about?

The story.

Nina Peanut is back, and this time she's a mega mystery solver. Nina and her best friends Brian and Ovaltina are now sort-of-friends with the awful Megan Dunne, which mostly seems to mean doing whatever Megan says. Things get complicated when Nina decides to stand for class captain against Megan, who makes it very clear she'll do whatever it takes to win. Meanwhile there's a proper mystery to crack: the ghost of a woman called Lady Deborah, escaped from a history lesson, is haunting the school, stuck inside her own shoe. Nina and Brian film their investigations to work out what she wants and how to set her free. Told in Sarah Bowie's trademark doodle-packed diary-and-comic style, packed with verbal and visual jokes and gorgeous full-colour art on every page, this is a riotously funny follow-up brimming with big dreams, brilliant pets and best-friend drama.

Fit check

Right for your child?

Where it lands by age

Aimed at 7-10s reading independently, with picture-packed pages that support confident 6-year-olds and shared reading. The ghost is comic rather than frightening, so it stays comfortable for sensitive readers while giving fans of the first book a proper mystery.

  • 1
  • 3
  • 5
  • 7
  • 9
  • 11
  • 13
  • Best fit · 7–10
  • Read aloud · 6–9
  • Independent · 7–11

Prose load

Light

Visual support

High

Reluctant-reader friendly

Very

Read-aloud quality

Workable

Works well for

  • 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

2 / 5 · Better outside bedtime

Sensitive-child

5 / 5 · Good fit

Graphic intensity

1 / 5 · None

Best for

  • Funny diary
  • Reluctant readers
  • Gentle ghost story
  • Comic style

Avoid if

  • Wants gentle bedtime
  • Prefers prose

Particularly good for children who are…

  • Making friends
  • Reluctant reader

Why it lands

Why they love it.

Why kids love it

Nina reinvents herself as a mega mystery solver, hunting a ghost trapped in a shoe while battling the awful Megan for class captain. It's silly, doodle-stuffed and full of the visual gags that make every page feel like a comic, with a proper mystery to crack.

  • Being a detective
  • Proving yourself
  • Friendship and belonging

Why parents love it

A reluctant-reader magnet in full colour, with a gentle ghost mystery that's more silly than scary and a relatable strand about frenemies and school elections. The comic-diary layout keeps momentum for children who struggle with solid pages of text.

  • Shared humour
  • Quick to read

In the series

Nina Peanut.

4 books · open the series →

About the author & illustrator

Sarah Bowie.

SB

Sarah Bowie

Writer & illustrator · Ireland

Sarah Bowie is an Irish author, illustrator and cartoonist and the creator of the Nina Peanut books, a full-colour comic-diary series for 7-10s. Across Nina Peanut Is Amazing, Mega Mystery Solver, Epic World Tour Era and Major Drama Alert, she follows a comics-mad, fame-hungry heroine whose big schemes collide cheerfully with real life, from ghost-hunting at school to a disastrous holiday vlog. A founder member of Ireland's comics scene, Bowie draws in a loose, doodly cartoon style that suits reluctant readers, and works as an arts educator running comic-making and doodling workshops in schools. Her stories mix irreverent humour with genuine warmth about friendship, ambition and being unapologetically yourself.

More from Sarah Bowie

If you liked this

Three ways out of this book.

If you liked this, try…

Lateral matches. Same shelf, different texture.

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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