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30 Relatable Kids Books About New Siblings

Updated Feb. 12, 2019

When a new sibling comes on the scene, joy overflows, but sometimes so do some other emotions. Every child reacts differently to new additions to their home and books can be a great way to help them make sense of their feelings while still feeling a little removed from the situation. We've compiled a list of some of the best books about new siblings coming home to help you out—we hope you enjoy them as much as we do!

Top 10 New Sibling Books

Hello in There! book
#1
Hello in There!
Written and illustrated by Jo Witek
picture book
Recommend Ages: 2-4
Thoughts from B is for Bookworm

This book is so perfect for anyone with a little one and expecting another, especially if your first is going to be a big sister. :) I loved that this book has the interactive flaps to open and see the baby growing inside mom's tummy, and it's a great way to help show little children what's happening during pregnancy and help them grasp that there's a baby in mommy's tummy. The illustrations in this book are also so darling. The text is all things big sister is saying to her little sibling, full of thoughts little ones may have when mom's pregnant.

Combines lighthearted illustrations and interactive flaps in a whimsical tale about a soon-to-be older sibling's happy anticipation of a new baby that compels her to sing loudly to her mother's tummy and describe everything that is waiting in the outside world.

Famously Phoebe book
#2
Famously Phoebe
Written by Lori Alexander and illustrated by Aurelie Blard-Quintard
picture book
Recommend Ages: 4-7
Thoughts from B is for Bookworm

The cutest book for new big siblings adjusting to their new baby sibling! This book is creative, fun, entertaining, and has an important lesson inside. The illustrations are really cute, too!

Phoebe was the shining star of her family. Then someone came along to take her place. For as long as Phoebe can remember, she’s known the clickety click click of a photographer snapping her picture. Thanks to the camera-carrying “paparazzi” (aka Mom and Dad), she’s always been the star of the show . . . until the day a tiny newcomer arrives on set. Will Phoebe learn to share the spotlight and assume the role she was born to play: big sister? This sweet tale of sibling rivalry resolved is perfect for every older brother and sister.

The New Small Person book
#3
The New Small Person
Written and illustrated by Lauren Child
picture book
Recommend Ages: 4-8
Thoughts from The Book Snob Mom

This is a great story about an only child who finds himself no longer the only child around. It does a fantastic job of showing some of the struggles of adapting to life with a sibling. I really like that it takes you through a journey starting at a new baby, but also some of the frustrations of having a slightly older little sibling who sometimes gets into your stuff and wants to follow you around and wear your clothes. Lest you worry this is only about sibling frustration, fret now—it also brings the reader around to how nice it can be too. In fact, life might actually be a lot more fun with a little person around ;)

Feeling jealous when a new sibling arrives, little Elmore Green becomes frustrated when the "small person" knocks over his things and licks his jelly-bean collection until a special night when their relationship changes. By the award-winning author of the Charlie and Lola series.

Little Miss, Big Sis book
#4
Little Miss, Big Sis
Written by Amy Krouse Rosenthal and illustrated by Peter H Reynolds
picture book
Recommend Ages: 4-8
Thoughts from The Book Snob Mom

This book is a beautiful take on the (mostly) sunny side of sibling love. I appreciated the positive, upbeat tone and message and how excited, loving and caring this big sis is right from the beginning. The short writing style (in rhyme) and spunky illustrations perfectly compliment each other to create one cohesive story that will give you all the feels.

The big news is this—Little Miss becomes a big sis! In the perfect follow-up to Plant a Kiss, Little Miss learns the wonders of becoming a big sister as she and her family celebrate the momentous arrival of a new baby. New York Times bestselling author Amy Krouse Rosenthal and award-winning illustrator Peter H. Reynolds have teamed up once again to create a charming story about Little Miss. Little Miss, Big Sis is the perfect gift for any child becoming a big brother or sister and any expecting families!

Lola Reads to Leo book
#5
Lola Reads to Leo
Written by Anna McQuinn and illustrated by Rosalind Beardshaw
picture book
Recommend Ages: 2-5

Lola reads story books to her new baby brother Leo, and even though Mommy and Daddy are busy, they still have time to read to Lola at bedtime.

Wolfie the Bunny book
#6
Wolfie the Bunny
Written by Ame Dyckman and illustrated by Zachariah OHora
picture book
Recommend Ages: 3-6
Thoughts from Lemony Snickers

Wolfie the Bunny is a clever take on the emotions and stress children can face dealing with new additions to their own family. Dot, an only bunny-child in a family of bunnies is suspicious of the new wolf baby her parents have so enthusiastically welcomed to the family. Dot recognizes the wolf in bunny's clothing--quite literally, in a hilarious nod to the figurative wolf in sheep's clothing, a growing Wolfie is dressed up in a pink bunny outfit to go outside--and warns that the wolf will eat them all. As it turns out, Wolfie isn't a threat to the family. Rather, Wolfie protects Dot. It isn't until Wolfie is, in turn, threatened that Dot steps in to protect Wolfie. The book fabulously captures the bias so many of us display--we might say what we want about our family, but as soon as an outsider says something negative about our family, we immediately bristle and rise to their defense. In this case, that same response helps Dot to overcome her concern about welcoming a new family member.

Families of all kinds will delight in this sweet tale of new babies, sibling rivalry, bravery, unconditional love...and veggies! The Bunny family has adopted a wolf son, and daughter Dot is the only one who realizes Wolfie can--and might--eat them all up! Dot tries to get through to her parents, but they are too smitten to listen. A new brother takes getting used to, and when (in a twist of fate) it's Wolfie who's threatened, can Dot save the day?

Maple book
#7
Maple
Written and illustrated by Lori Nichols
picture book
Recommend Ages: 3-5

Lori Nichols’ enchanting debut features an irresistible, free-spirited, nature-loving little girl who greets the changing seasons and a new sibling with arms wide open. When Maple is tiny, her parents plant a maple tree in her honor. She and her tree grow up together, and even though a tree doesn’t always make an ideal playmate, it doesn’t mind when Maple is in the mood to be loud—which is often. Then Maple becomes a big sister, and finds that babies have their loud days, too. Fortunately, Maple and her beloved tree know just what the baby needs.

Once Upon a Baby Brother book
#8
Once Upon a Baby Brother
Written by Sarah Sullivan and illustrated by Tricia Tusa
picture book
Recommend Ages: 5-8

When he goes away on a trip, Lizzie, who loves to tell and write stories, is surprised to discover that much of her storytelling inspiration comes from her messy baby brother Marvin.

Ninja Baby book
#9
Ninja Baby
Written by David Zeltser and illustrated by Diane Goode
picture book
Recommend Ages: 3-5
Thoughts from B is for Bookworm

This is sure to be a hit with all the ninja skills in this story! This is a great book about adjusting to a new sibling and talks through some of the feelings an older sibling might have, and ends on a great note of sibling love. My one concern is that this book could prompt some unwanted ninja behavior in kids reading it, as the older sibling can be a little destructive to things around her with her talents.

From the day she was born, Nina was a ninja baby. She obliterated her applesauce. She concealed herself at bath time. And she was training herself in advanced infiltration (of movie night). Nina wants to do everything by herself, until the day her parents bring home a Kung Fu Master (a baby brother). Now with a sibling, Nina will face the one thing she cannot do alone: be part of a family. With verve and humor, David Zeltser and Diane Goode tell the story of an unusually gifted child, and the family that is more than a match for her.

Use Your Words, Sophie book
#10
Use Your Words, Sophie
Written and illustrated by Rosemary Wells
picture book
Recommend Ages: 3-5

Preferring to speak in nonsense languages to tell her parents how she feels, little Sophie is challenged to use her words but prefers to communicate with a baby sister who understands her better. By the award-winning creator of the Max & Ruby series.

Books About New Baby & New Sibling

Hello in There! book
#1
Hello in There!
Written and illustrated by Jo Witek
picture book
Recommend Ages: 2-4
Thoughts from B is for Bookworm

This book is so perfect for anyone with a little one and expecting another, especially if your first is going to be a big sister. :) I loved that this book has the interactive flaps to open and see the baby growing inside mom's tummy, and it's a great way to help show little children what's happening during pregnancy and help them grasp that there's a baby in mommy's tummy. The illustrations in this book are also so darling. The text is all things big sister is saying to her little sibling, full of thoughts little ones may have when mom's pregnant.

Combines lighthearted illustrations and interactive flaps in a whimsical tale about a soon-to-be older sibling's happy anticipation of a new baby that compels her to sing loudly to her mother's tummy and describe everything that is waiting in the outside world.

Famously Phoebe book
#2
Famously Phoebe
Written by Lori Alexander and illustrated by Aurelie Blard-Quintard
picture book
Recommend Ages: 4-7
Thoughts from B is for Bookworm

The cutest book for new big siblings adjusting to their new baby sibling! This book is creative, fun, entertaining, and has an important lesson inside. The illustrations are really cute, too!

Phoebe was the shining star of her family. Then someone came along to take her place. For as long as Phoebe can remember, she’s known the clickety click click of a photographer snapping her picture. Thanks to the camera-carrying “paparazzi” (aka Mom and Dad), she’s always been the star of the show . . . until the day a tiny newcomer arrives on set. Will Phoebe learn to share the spotlight and assume the role she was born to play: big sister? This sweet tale of sibling rivalry resolved is perfect for every older brother and sister.

The New Small Person book
#3
The New Small Person
Written and illustrated by Lauren Child
picture book
Recommend Ages: 4-8
Thoughts from The Book Snob Mom

This is a great story about an only child who finds himself no longer the only child around. It does a fantastic job of showing some of the struggles of adapting to life with a sibling. I really like that it takes you through a journey starting at a new baby, but also some of the frustrations of having a slightly older little sibling who sometimes gets into your stuff and wants to follow you around and wear your clothes. Lest you worry this is only about sibling frustration, fret now—it also brings the reader around to how nice it can be too. In fact, life might actually be a lot more fun with a little person around ;)

Feeling jealous when a new sibling arrives, little Elmore Green becomes frustrated when the "small person" knocks over his things and licks his jelly-bean collection until a special night when their relationship changes. By the award-winning author of the Charlie and Lola series.

Honorable Mentions
  1. Little Miss, Big Sis - The Book Snob Mom - This book is a beautiful take on the (mostly) sunny side of sibling love. I appreciated the positive, upbeat tone and message and how excited, loving and caring this big sis is right from the beginning. The short writing style (in rhyme) and spunky illustrations perfectly compliment each other to create one cohesive story that will give you all the feels.

  2. Lola Reads to Leo - Lola reads story books to her new baby brother Leo, and even though Mommy and Daddy are busy, they still have time to read to Lola at bedtime.

  3. Wolfie the Bunny - Lemony Snickers - Wolfie the Bunny is a clever take on the emotions and stress children can face dealing with new additions to their own family. Dot, an only bunny-child in a family of bunnies is suspicious of the new wolf baby her parents have so enthusiastically welcomed to the family. Dot recognizes the wolf in bunny's clothing--quite literally, in a hilarious nod to the figurative wolf in sheep's clothing, a growing Wolfie is dressed up in a pink bunny outfit to go outside--and warns that the wolf will eat them all. As it turns out, Wolfie isn't a threat to the family. Rather, Wolfie protects Dot. It isn't until Wolfie is, in turn, threatened that Dot steps in to protect Wolfie. The book fabulously captures the bias so many of us display--we might say what we want about our family, but as soon as an outsider says something negative about our family, we immediately bristle and rise to their defense. In this case, that same response helps Dot to overcome her concern about welcoming a new family member.

  4. Maple - Lori Nichols’ enchanting debut features an irresistible, free-spirited, nature-loving little girl who greets the changing seasons and a new sibling with arms wide open. When Maple is tiny, her parents plant a maple tree in her honor. She and her tree grow up together, and even though a tree doesn’t always make an ideal playmate, it doesn’t mind when Maple is in the mood to be loud—which is often. Then Maple becomes a big sister, and finds that babies have their loud days, too. Fortunately, Maple and her beloved tree know just what the baby needs.

Want to see even more books about new sibling and new baby?

How about books about new baby?

Books About Babies & New Sibling

Hello in There! book
#1
Hello in There!
Written and illustrated by Jo Witek
picture book
Recommend Ages: 2-4
Thoughts from B is for Bookworm

This book is so perfect for anyone with a little one and expecting another, especially if your first is going to be a big sister. :) I loved that this book has the interactive flaps to open and see the baby growing inside mom's tummy, and it's a great way to help show little children what's happening during pregnancy and help them grasp that there's a baby in mommy's tummy. The illustrations in this book are also so darling. The text is all things big sister is saying to her little sibling, full of thoughts little ones may have when mom's pregnant.

Combines lighthearted illustrations and interactive flaps in a whimsical tale about a soon-to-be older sibling's happy anticipation of a new baby that compels her to sing loudly to her mother's tummy and describe everything that is waiting in the outside world.

Famously Phoebe book
#2
Famously Phoebe
Written by Lori Alexander and illustrated by Aurelie Blard-Quintard
picture book
Recommend Ages: 4-7
Thoughts from B is for Bookworm

The cutest book for new big siblings adjusting to their new baby sibling! This book is creative, fun, entertaining, and has an important lesson inside. The illustrations are really cute, too!

Phoebe was the shining star of her family. Then someone came along to take her place. For as long as Phoebe can remember, she’s known the clickety click click of a photographer snapping her picture. Thanks to the camera-carrying “paparazzi” (aka Mom and Dad), she’s always been the star of the show . . . until the day a tiny newcomer arrives on set. Will Phoebe learn to share the spotlight and assume the role she was born to play: big sister? This sweet tale of sibling rivalry resolved is perfect for every older brother and sister.

The New Small Person book
#3
The New Small Person
Written and illustrated by Lauren Child
picture book
Recommend Ages: 4-8
Thoughts from The Book Snob Mom

This is a great story about an only child who finds himself no longer the only child around. It does a fantastic job of showing some of the struggles of adapting to life with a sibling. I really like that it takes you through a journey starting at a new baby, but also some of the frustrations of having a slightly older little sibling who sometimes gets into your stuff and wants to follow you around and wear your clothes. Lest you worry this is only about sibling frustration, fret now—it also brings the reader around to how nice it can be too. In fact, life might actually be a lot more fun with a little person around ;)

Feeling jealous when a new sibling arrives, little Elmore Green becomes frustrated when the "small person" knocks over his things and licks his jelly-bean collection until a special night when their relationship changes. By the award-winning author of the Charlie and Lola series.

Honorable Mentions
  1. Little Miss, Big Sis - The Book Snob Mom - This book is a beautiful take on the (mostly) sunny side of sibling love. I appreciated the positive, upbeat tone and message and how excited, loving and caring this big sis is right from the beginning. The short writing style (in rhyme) and spunky illustrations perfectly compliment each other to create one cohesive story that will give you all the feels.

  2. Lola Reads to Leo - Lola reads story books to her new baby brother Leo, and even though Mommy and Daddy are busy, they still have time to read to Lola at bedtime.

  3. Wolfie the Bunny - Lemony Snickers - Wolfie the Bunny is a clever take on the emotions and stress children can face dealing with new additions to their own family. Dot, an only bunny-child in a family of bunnies is suspicious of the new wolf baby her parents have so enthusiastically welcomed to the family. Dot recognizes the wolf in bunny's clothing--quite literally, in a hilarious nod to the figurative wolf in sheep's clothing, a growing Wolfie is dressed up in a pink bunny outfit to go outside--and warns that the wolf will eat them all. As it turns out, Wolfie isn't a threat to the family. Rather, Wolfie protects Dot. It isn't until Wolfie is, in turn, threatened that Dot steps in to protect Wolfie. The book fabulously captures the bias so many of us display--we might say what we want about our family, but as soon as an outsider says something negative about our family, we immediately bristle and rise to their defense. In this case, that same response helps Dot to overcome her concern about welcoming a new family member.

  4. Maple - Lori Nichols’ enchanting debut features an irresistible, free-spirited, nature-loving little girl who greets the changing seasons and a new sibling with arms wide open. When Maple is tiny, her parents plant a maple tree in her honor. She and her tree grow up together, and even though a tree doesn’t always make an ideal playmate, it doesn’t mind when Maple is in the mood to be loud—which is often. Then Maple becomes a big sister, and finds that babies have their loud days, too. Fortunately, Maple and her beloved tree know just what the baby needs.

Want to see even more books about new sibling and babies?

How about books about babies?

Books About Siblings & New Sibling

Famously Phoebe book
#1
Famously Phoebe
Written by Lori Alexander and illustrated by Aurelie Blard-Quintard
picture book
Recommend Ages: 4-7
Thoughts from B is for Bookworm

The cutest book for new big siblings adjusting to their new baby sibling! This book is creative, fun, entertaining, and has an important lesson inside. The illustrations are really cute, too!

Phoebe was the shining star of her family. Then someone came along to take her place. For as long as Phoebe can remember, she’s known the clickety click click of a photographer snapping her picture. Thanks to the camera-carrying “paparazzi” (aka Mom and Dad), she’s always been the star of the show . . . until the day a tiny newcomer arrives on set. Will Phoebe learn to share the spotlight and assume the role she was born to play: big sister? This sweet tale of sibling rivalry resolved is perfect for every older brother and sister.

The New Small Person book
#2
The New Small Person
Written and illustrated by Lauren Child
picture book
Recommend Ages: 4-8
Thoughts from The Book Snob Mom

This is a great story about an only child who finds himself no longer the only child around. It does a fantastic job of showing some of the struggles of adapting to life with a sibling. I really like that it takes you through a journey starting at a new baby, but also some of the frustrations of having a slightly older little sibling who sometimes gets into your stuff and wants to follow you around and wear your clothes. Lest you worry this is only about sibling frustration, fret now—it also brings the reader around to how nice it can be too. In fact, life might actually be a lot more fun with a little person around ;)

Feeling jealous when a new sibling arrives, little Elmore Green becomes frustrated when the "small person" knocks over his things and licks his jelly-bean collection until a special night when their relationship changes. By the award-winning author of the Charlie and Lola series.

Little Miss, Big Sis book
#3
Little Miss, Big Sis
Written by Amy Krouse Rosenthal and illustrated by Peter H Reynolds
picture book
Recommend Ages: 4-8
Thoughts from The Book Snob Mom

This book is a beautiful take on the (mostly) sunny side of sibling love. I appreciated the positive, upbeat tone and message and how excited, loving and caring this big sis is right from the beginning. The short writing style (in rhyme) and spunky illustrations perfectly compliment each other to create one cohesive story that will give you all the feels.

The big news is this—Little Miss becomes a big sis! In the perfect follow-up to Plant a Kiss, Little Miss learns the wonders of becoming a big sister as she and her family celebrate the momentous arrival of a new baby. New York Times bestselling author Amy Krouse Rosenthal and award-winning illustrator Peter H. Reynolds have teamed up once again to create a charming story about Little Miss. Little Miss, Big Sis is the perfect gift for any child becoming a big brother or sister and any expecting families!

Honorable Mentions
  1. Wolfie the Bunny - Lemony Snickers - Wolfie the Bunny is a clever take on the emotions and stress children can face dealing with new additions to their own family. Dot, an only bunny-child in a family of bunnies is suspicious of the new wolf baby her parents have so enthusiastically welcomed to the family. Dot recognizes the wolf in bunny's clothing--quite literally, in a hilarious nod to the figurative wolf in sheep's clothing, a growing Wolfie is dressed up in a pink bunny outfit to go outside--and warns that the wolf will eat them all. As it turns out, Wolfie isn't a threat to the family. Rather, Wolfie protects Dot. It isn't until Wolfie is, in turn, threatened that Dot steps in to protect Wolfie. The book fabulously captures the bias so many of us display--we might say what we want about our family, but as soon as an outsider says something negative about our family, we immediately bristle and rise to their defense. In this case, that same response helps Dot to overcome her concern about welcoming a new family member.

  2. Ninja Baby - B is for Bookworm - This is sure to be a hit with all the ninja skills in this story! This is a great book about adjusting to a new sibling and talks through some of the feelings an older sibling might have, and ends on a great note of sibling love. My one concern is that this book could prompt some unwanted ninja behavior in kids reading it, as the older sibling can be a little destructive to things around her with her talents.

  3. Lulu Is Getting A Sister - Lulu is getting the sister she never asked for in this oh-so-funny illustrated chapter book filled with hilarious hijinks and fiesty twists from Judith Viorst. Lulu has received the worst. News. EVER. She’s getting…a baby sister. No one ever asked HER opinion on this debacle. But she’ll tell you anyway, because she no how, no way, no thank you wants a sibling. Undeterred, and to prepare Lulu for big sisterhood, her parents bribe—AHEM, ask—Lulu to attend Camp Sisterhood, a.k.a. big sister training camp. As a Sister-in-Training (SIT), Lulu is assigned a variety of temporary little “siblings” who are supposed to be so much fun Lulu will become excited to have a permanent sibling of her own. Well, no one ever said Camp Sisterhood was supposed to teach Lulu how to be a good big sister, so Lulu resolves to be a bad big sister. She insults her little siblings. She taunts them with secrets. She even tricks one of them into carrying both of their backpacks up a mountain! Then some BITs (brothers-in-training) from the neighboring Camp Brotherhood start picking on Lulu’s siblings, and Lulu responds by doing her red-faced, steam-coming-out-of-her-ears thing and showing those BITs who’s boss! After all, Lulu’s siblings may be duds, but they’re her duds, and sisters have to stick together.

  4. Babies Don't Eat Pizza - With kid-friendly honesty and humor, Babies Don’t Eat Pizza informs and reassures children experiencing babies joining their families. Debbie Tilley’s fun, whimsical illustrations highlight the book’s lighthearted, yet sensitive, tone. To encourage family discussions, Babies Don’t Eat Pizza is best read over time.

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