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Cover of Sweep
Picture · ages 4–7

Sweep

Written by Louise Greig · Illustrated by Júlia Sardà

Top giftable

A beautiful, metaphorical picture book about a bad mood that grows until it sweeps everything up. It is excellent for children who need help understanding anger, frustration and how feelings can change.

  • Best for4–7
  • FormatPicture
  • Length32 pp
  • Read aloud~6 min
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The vibe

What it’s like.

Style

  • Lyrical
  • Literary

Tone

  • Melancholic
  • Warm
  • Heartwarming
  • Thought provoking
  • Whimsical

Themes

On the pageanger, bad mood, big feelings, sweeping, mood change, leaves, emotional weather, autumnal feel

Experience meters

Energy2/ 5
Humour1/ 5
Scariness1/ 5
Peril1/ 5
Wonder3/ 5
Cosiness3/ 5
Emotional intensity4/ 5
Conceptual intensity4/ 5

What’s it about?

The story.

Ed is in a bad mood. At first it is small, but instead of passing, it grows and grows until it becomes a huge sweeping force, gathering up leaves, objects and eventually almost everything around him. Louise Greig turns the experience of being overwhelmed by anger into a visual and emotional metaphor children can understand: sometimes a mood feels as though it has taken over the whole world. Júlia Sardà's richly detailed illustrations give the storm of feeling texture and drama, while the story remains gentle enough for younger readers. The book does not scold Ed for feeling angry; instead, it shows the mood moving through him and eventually changing. It is a strong choice for conversations about big feelings, emotional regulation and the reassuring fact that difficult moods do not last forever.

Fit check

Right for your child?

Where it lands by age

  • 1
  • 3
  • 5
  • 7
  • 9
  • 11
  • 13
  • Best fit · 4–7
  • Read aloud · 4–8
  • Independent · 6–9

Prose load

Light

Visual support

Very high

Reluctant-reader friendly

Workable

Read-aloud quality

Excellent

Works well for

  • Reading aloud
  • Reading together
  • Gift-buying
Moderate sensitivityWorth a preview

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

Bedtime suitability

3 / 5 · Workable

Sensitive-child

3 / 5 · Mostly fine

Graphic intensity

1 / 5 · None

Best for

  • Big feelings
  • Anger story
  • Beautiful illustrations
  • Emotional metaphor
  • Sensitive children

Avoid if

  • Wants light funny read
  • Wants fast action
  • Prefers literal stories

Particularly good for children who are…

  • Anger management
  • Anxiety and worry
  • Low self esteem

In the classroom

How it works in school.

A lyrical read-aloud about a bad mood that sweeps everything up — a beautiful, powerful prompt for talk about anger and feelings.

Classroom role

  • Discussion and empathy
  • Read aloud

Good for teaching

  • Theme

A book children love that happens to support school — never a stand-in for the texts a class is taught with. Reviewed for the classroom · June 2026.

Why it lands

Why they love it.

Why kids love it

The specific weight is the mood escalating — Ed's small bad mood growing until it sweeps leaves and objects and almost the whole town into its wake, then finally passing. The Greig / Júlia Sardà picture book on anger as weather that moves through you.

  • Transformation
  • Making a difference

Why parents love it

The Louise Greig / Júlia Sardà picture book — anger handled as visual metaphor, Sardà's richly textured illustration giving the mood drama without scolding. Strong for emotional regulation and the reassurance that big feelings don't last forever.

  • Beautiful illustrations
  • Conversation starter
  • Great writing
  • Bedtime appropriate

About the creators

About the creators.

LG

Louise Greig

Writer · United Kingdom

Louise Greig is a British author best known for picture books with a quietly lyrical register, Sweep, The Night Box, The Lost Tide Warriors, Between Tick and Tock, that handle big emotional concepts (anger, fear, time) through metaphor and atmospheric imagery. Greig's voice is poetic, slightly slowed-down, well-suited to thoughtful read-aloud sessions. A reliable contemporary literary-picture-book author for ages 4–8 in the gentle-emotional-literacy register.

More from Louise Greig
JS

Júlia Sardà

Illustrator · Spain · b. 1987

Júlia Sardà is a Spanish illustrator born in 1987 in Barcelona, whose richly textured, gothic-tinged illustration has become a fixture of the gift-shelf and literary-picture-book end of UK and Spanish children's publishing. Best known for The Liszts (with Kyo Maclear), The Forgetting Machine, The Queen in the Cave (her own author-illustrated work), and her Alice's Adventures in Wonderland edition. Sardà's style is detailed, slightly otherworldly, with a clear lineage from European folk art, mid-century children's-book illustration and Tim Burton-flavoured darkness. Strong giftability for ages 5–10. A core contemporary picture-book illustrator for readers who value art-school-quality visual storytelling.

More from Júlia Sardà

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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.

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Where you’ll find it

On these reading lists.

Buy or borrow

Pick up a copy.

  • Bookshop.org
  • Waterstones
  • Amazon UK
  • Hive
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Last reviewed · April 2026Suggest a correctionHow we recommend

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