Children's book Illustrator
Verified creative

Charles Santoso

Biography

Charles Santoso (Chao) loves drawing little things in his little journal and dreaming about funny, wondrous stories. He gathers inspiration from his childhood memories and curiosities he discovers in his everyday travels. He has illustrated several picture books, including The Snurtch and I don’t Like Koala—both written by Sean Ferrell, Ida, Always—written by Caron Levis, which was mentioned in the New York Times as “an example of children’s books at their best,” Peanut Butter & Brains—written by Joe McGee, and Penguin & Tiny Shrimp Don’t Do Bedtime—written by Cate Berry. Also a New York Times bestseller Wishtree by Katherine Applegate and A Boy Called Bat by Elana K Arnold.

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Piggypine
Evelyn Witch Gets a Pet
Sleepy Snuggles
Best in Show
Chasing Dreams
Dear Unicorn
I Will Read to You
Feathers Together
Odder
Feeling Grateful
The latest

Charles's most recent book

Piggypine
Sale price
$1899
Picture Book · Ages 4–8 · October 28, 2025

Piggypine

By Charles Santoso · With Richard T. Morris

A critter defies the narrator to claim his own story. Can he succeed?

32 pages
3.9/5 Goodreads · 75 ratings
$19.99Save 5%
Reader favorites

Most Popular Charles Santoso Books

A Boy Called Bat

Chapter Book · Ages 6–10 · 2017

A young boy named Bat cares for a baby skunk after its mother is killed by a car

Ida, Always

Picture Book · Ages 4–8 · 2016

A polar bear faces loss and finds comfort in memories.

Odder

Chapter Book · Ages 8–12 · 2022

A daring sea otter faces a shark, challenging her beliefs and survival instincts.

Bat and the Waiting Game

Chapter Book · Ages 7–10 · 2018

A young boy named Bat cares for a baby skunk named Thor and navigates the challenges of family and friendship

Feeling Grateful

Picture Book · 2022

A bear cub's adventures reveal the magic of gratitude in everyday moments.

Odder

Picture Book · Ages 3–6

An otter's life changes when she's rescued and becomes a mentor.

At a glance

Book Stats

0

Authored

33

Illustrated

39

Collaborators

Picture books

25

Graphic novels

1

Chapter books

7

Publishing timeline

Books published each year, stacked by book type.

Book mix

The share of the catalog represented by each book type.

Complete bibliography

All Charles Santoso Books

Every title in the Bookroo library, ordered from newest to oldest.

Piggypine

Picture Book · Ages 4–8 · 2025

A critter defies the narrator to claim his own story. Can he succeed?

Evelyn Witch Gets a Pet

Picture Book · Ages 3–6 · 2025

A witch's quest for the perfect pet leads to a mysterious egg. What will hatch?

Dear Duck, Please Come!

Picture Book · Ages 2–6 · 2025

A lost tooth leads to a heartwarming quest in Piney Glen.

Sleepy Snuggles

Picture Book · Ages 4–8 · 2024

Baby animals are kissed goodnight, leading to a final sweet dream for a little one.

Best in Show

Picture Book · Ages 4–8 · 2024

Discover the extraordinary world of dogs through playful poems and surprising facts.

Chasing Dreams
Sale price
$1398

Chasing Dreams

Picture Book · 2023

Chase your dreams; they hold the key to your potential.

Dear Unicorn

Picture Book · Ages 4–8 · 2023

Two pen pals discover their true identities, challenging their friendship and creativity.

I Will Read to You

Picture Book · Ages 4–8 · 2023

A boy ventures into the night to read bedtime stories to lonely monsters.

Feathers Together
Sale price
$1797

Feathers Together

Picture Book · Ages 4–8 · 2022

Separated by migration, two storks must find a way to keep their bond alive across continents.

Odder
Sale price
$1597

Odder

Chapter Book · Ages 8–12 · 2022

A daring sea otter faces a shark, challenging her beliefs and survival instincts.

Feeling Grateful
Sale price
$1398

Feeling Grateful

Picture Book · 2022

A bear cub's adventures reveal the magic of gratitude in everyday moments.

Wombat Underground

Picture Book · Ages 4–8 · 2022

As wildfires rage, a wombat's burrow becomes a refuge for desperate animals.

Willodeen
Sale price
$1597

Willodeen

Chapter Book · Ages 8–12 · 2021

A girl must solve the mystery of missing creatures to save her village.

The Bookstore Cat

Picture Book · Ages 4–8 · 2020

Explore a bookstore cat's whimsical day from A to Z.

This Way, Charlie
Sale price
$1899

This Way, Charlie

Picture Book · Ages 4–8 · 2020

A blind horse and a gruff goat forge an unlikely friendship tested by life's storms.

Watch Out for Wolf!

Picture Book · Ages 4–8 · 2019

Three little pigs plan a party, but can they outsmart the lurking Wolf?

Dandy
Sale price
$1799

Dandy

Picture Book · Ages 4–8 · 2019

A father struggles to remove a weed from his lawn, but his daughter's attachment to it complicates the task.

Bat and the End of Everything

Chapter Book · Ages 6–10 · 2019

A young boy struggles to cope with the impending departure of his beloved class pet and the challenges of caring for a wild animal at home.

Dragons Get Colds Too

Picture Book · Ages 3–6 · 2019

A dragon with a cold sneezes fire. Can you help him recover?

No Boring Stories!

Picture Book · Ages 4–8 · 2018

Misfit animals defy boring tales to create their own wild adventure.

Graphic Nov.
Sale price
$1697

Penguin & Tiny Shrimp Don't Do Bedtime!

Picture Book · Ages 4–8 · 2018

A bedtime story with fireworks and sharks, but no sleep.

Bat and the Waiting Game
Sale price
$674

Bat and the Waiting Game

Chapter Book · Ages 7–10 · 2018

A young boy named Bat cares for a baby skunk named Thor and navigates the challenges of family and friendship

Peanut Butter & Aliens

Picture Book · Ages 3–7 · 2017

Aliens invade, demanding 'Sploink' and spreading chaos. Can peace be restored?

A Boy Called Bat
Sale price
$958

A Boy Called Bat

Chapter Book · Ages 6–10 · 2017

A young boy named Bat cares for a baby skunk after its mother is killed by a car

Un niño llamado Bat

Chapter Book · Ages 6–10 · 2017

A boy has one month to prove a skunk can be a perfect pet.

The Snurtch

Picture Book · Ages 4–8 · 2016

A mischievous monster disrupts Ruthie's school day, testing her self-control.

Ida, Always
Sale price
$1899

Ida, Always

Picture Book · Ages 4–8 · 2016

A polar bear faces loss and finds comfort in memories.

Peanut Butter & Brains

Picture Book · Ages 4–8 · 2015

A zombie craves PB&J, not brains. Can he change his undead friends' minds?

Spy Guy
Sale price
$1699

Spy Guy

Picture Book · Ages 4–7 · 2015

Can a clumsy spy uncover the secret to stealth?

Best Friend Battle
Sale price
$574

Best Friend Battle

Chapter Book · Ages 7–10 · 2015

Sylvie battles to outshine Georgie and win back her best friend with a grand birthday plan.

I Don't Like Koala

Picture Book · Ages 4–8 · 2015

A boy struggles to escape a creepy toy koala that won't leave him alone.

Odder
Sale price
$1797

Odder

Picture Book · Ages 3–6

An otter's life changes when she's rescued and becomes a mentor.

Love, Grumble

Picture Book · Ages 4–6

A grumpy troll learns love isn't as bad as he thought.

Creative company

Collaborators

The authors and illustrators who share the credits across Charles Santoso's books.

01

Elana K. Arnold

Author / 4 shared books

02

Caron Levis

Author / 3 shared books

03

Katherine Applegate

Author / 3 shared books

04

Joe McGee

Author / 2 shared books

05

Kobi Yamada

Author / 2 shared books

06

Sean Ferrell

Author / 2 shared books

07

Ame Dyckman

Author / 1 shared book

08

Anica Mrose Rissi

Author / 1 shared book

09

Antoinette Portis

Illustrator / 1 shared book

10

Beth Ferry

Author / 1 shared book

11

Cate Berry

Author / 1 shared book

12

Catia Chien

Illustrator / 1 shared book

13

Cindy Derby

Illustrator / 1 shared book

14

Cylin Busby

Author / 1 shared book

15

David Elliott

Author / 1 shared book

16

David Ezra Stein

Illustrator / 1 shared book

17

Diana Murray

Author / 1 shared book

18

Ebony Glenn

Illustrator / 1 shared book

19

Elaine Bay

Illustrator / 1 shared book

20

Emily Hughes

Illustrator / 1 shared book

21

Gideon Sterer

Author / 1 shared book

22

Jessica Young

Author / 1 shared book

23

Josh Funk

Author / 1 shared book

24

Julie Falatko

Author / 1 shared book

25

Julie Flett

Illustrator / 1 shared book

26

Katrina Swenson

Author / 1 shared book

27

Kenard Pak

Illustrator / 1 shared book

28

Leo Espinosa

Illustrator / 1 shared book

29

Lindsay Eyre

Author / 1 shared book

30

Maria Dominguez

Translator / 1 shared book

31

Matthew Cordell

Illustrator / 1 shared book

32

Oge Mora

Illustrator / 1 shared book

33

Raissa Figueroa

Illustrator / 1 shared book

34

Raúl the Third

Illustrator / 1 shared book

35

Rebecca Green

Illustrator / 1 shared book

36

Rebecca Roan

Author / 1 shared book

37

Richard T. Morris

Author / 1 shared book

38

Sarah L. Thomson

Author / 1 shared book

39

Sarah Mackenzie

Author / 1 shared book

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