Books About a New Sibling · 52 titles considered

The Best New Sibling Books for Kids

By the Bookroo Editors
Updated July 27, 2026

A new baby does not arrive alone. It brings a new chair, a new noise, a new person on a parent’s lap, and a new job title nobody remembers asking the older child to accept. The most useful new-sibling books do not insist that becoming a big brother or sister is wonderful. They make room for the child who is thrilled, the child who is suspicious, and the child who plans to run away with the last piece of furniture that has not been reassigned.

Drawing from Bookroo’s collection of 52 books about getting a new sibling, our editors chose fifteen that help before the birth and after the baby comes home. The shortlist includes warm preparation books, very funny stories about jealousy, adoption and blended-family arrivals, and two chapter books for older children whose feelings are too complicated for a cheerful “big sibling” manual. Start with our favorites, then browse the board-book and picture-book shelves by age.

Wolfie the Bunny
#1 in Series
The Shortlist

Our 15 Favorite Books About a New Sibling

Sale price
$858
Picture Book · Ages 3–5 · 1967

Peter's Chair

By Ezra Jack Keats · Peter series

A boy defends his cherished chair from being painted for his baby sister.

40 pages· 292 words· Est. 3 min read-aloud
Best for
The child watching their old baby things change hands
4.1/7 Bookroo·4.2/5 Goodreads · 4,327 ratings
$8.99Save 5%
Paperback
Picture Book · Ages 4–8 · 1990

Julius, the Baby of the World

A sister's disdain for her baby brother shifts when an outsider criticizes him.

32 pages· 1,127 words· Est. 9 min read-aloud
Best for
Jealousy that needs honesty before reassurance
4.8/7 Bookroo·4.3/5 Goodreads · 7,295 ratings
$19.99Save 5%
Hardcover
Picture Book · Ages 4–8 · 2014

The New Small Person

An only child loses half his bedroom and all his jelly beans to the new small person nobody consulted him about.

Charlotte Zolotow Honor (2016)
32 pages
Best for
Former only children who dislike forced enthusiasm
5.5/7 Bookroo·4.1/5 Goodreads · 1,164 ratings
$17.99Save 6%
Hardcover
Picture Book · Ages 3–6 · 2015

Wolfie the Bunny

By Ame Dyckman, Zachariah OHora (Illustrator) · Book #1 in the Wolfie series

A bunny fears her wolf brother might eat them. Can she save him when danger strikes?

40 pages· 365 words· Est. 3 min read-aloud
Best for
Adoption, uncertainty, and a very funny worst-case scenario
5.2/7 Bookroo·4.2/5 Goodreads · 4,783 ratings
$18.99Save 5%
Hardcover
Picture Book · Ages 5–8 · 2010

Pecan Pie Baby

Gia fears a new baby will disrupt her life with Mama.

32 pages· 962 words· Est. 8 min read-aloud
Best for
A child afraid of losing one-on-one time with a parent
4.0/5 Goodreads · 1,096 ratings
$17.99Save 6%
Hardcover
Picture Book · Ages 3–5 · 2016

Little Big Girl

A small girl in a very big world discovers that becoming a sister makes her somebody else’s guide.

32 pages
Best for
A gentle, confident introduction to the big-sibling role
5.4/7 Bookroo·4.2/5 Goodreads · 355 ratings
$17.99Save 6%
Hardcover
Board Book · Ages 0–4 · 2022

Baby's Here!

Clap, cuddle, count toes, and practice the small things a new big sibling can do with a baby.

26 pages
Best for
Toddlers who learn by moving and joining in
5.5/7 Bookroo·4.2/5 Goodreads · 118 ratings
$8.99Save 5%
Board Book
Picture Book · Ages 2–4 · 2011

Hello in There!

A sister eagerly awaits her new sibling, sharing songs and stories of the world outside.

28 pages
Best for
Pregnancy, waiting, and talking to the baby before birth
6.1/7 Bookroo·4.2/5 Goodreads · 370 ratings
$18.99Save 5%
Hardcover
Picture Book · Ages 3–5 · 2014

Maple

A girl and her tree welcome a new sibling with love and understanding.

32 pages· 301 words· Est. 3 min read-aloud
Best for
A quiet child preparing for change through nature
5.0/7 Bookroo·4.2/5 Goodreads · 2,828 ratings
$18.99Save 5%
Hardcover
Picture Book · Ages 0–3 · 1972

On Mother's Lap

By Ann Herbert Scott, Glo Coalson (Illustrator)

A little boy can fit a boat, a reindeer, and a puppy on his mother’s lap—but not, he thinks, the baby too.

32 pages
Best for
Reassurance about sharing a parent’s body and attention
4.2/5 Goodreads · 467 ratings
$7.99Save 5%
Paperback
Picture Book · Ages 2–5 · 2010

There's Going to Be a Baby

During the long wait, a boy and his mother imagine all the unlikely jobs the new baby might grow up to do.

48 pages
Best for
Conversations during pregnancy, one month at a time
3.6/5 Goodreads · 559 ratings
$9.99Save 4%
Hardcover
Picture Book · Ages 2–5 · 2011

Lola Reads to Leo

A book-loving girl embraces her new role as a big sister.

28 pages
Best for
Book-loving families and a positive first meeting
5.3/7 Bookroo·4.0/5 Goodreads · 535 ratings
$15.95Save 6%
Library Binding
Picture Book · Ages 4–7 · 1974

The Berenstain Bears' New Baby

Brother Bear outgrows his little bed on the same day a new baby needs somewhere to sleep.

32 pages· 683 words· Est. 6 min read-aloud
Best for
A familiar classic about making room without being displaced
3.9/5 Goodreads · 9,891 ratings
$5.99Save 4%
Paperback
Chapter Book · Ages 8–12 · 1973

Socks

By Beverly Cleary, Tracy Dockray (Illustrator)

A pampered cat loses the center of the household to a baby and behaves about as well as an older sibling might.

139 pages· 17,152 words· Est. 2.5 hour read
Best for
Older readers who would rather identify with the cat
5.6/7 Bookroo·3.9/5 Goodreads · 10,917 ratings
$9.99Save 4%
Paperback
Chapter Book · Ages 6–10 · 2018

Lulu Is Getting a Sister

Lulu is sent to Camp Sisterhood to prepare for the baby sister she has already decided to despise.

192 pages· 11,938 words· Est. 2 hour read
Best for
Independent readers who reject sentimental big-sister books
3.9/5 Goodreads · 360 ratings
$8.99Save 5%
Paperback
The Bookroo Book Club

Great books, picked for their age.

Books worth reading again and again, delivered to your door.

Find their book club
Bookroo book club box
Browse by age

New Sibling Board Books for Babies & Toddlers

Sturdy first books for talking about the baby on the way, practicing gentle hands, and giving the newly promoted big kid a book of their own. Ages 0–4.

The Boss Baby

Ages 1–4 · 2010

A baby takes charge, demanding attention and control in a household upheaval.

My New Baby

Ages 0–3 · 2005

A child navigates life with a newborn sibling.

You Can Do It Too!

Ages 2–4 · 2005

A girl teaches her brother life skills, but he surprises her with his own talent.

View all new sibling board books
Browse by age

Picture Books About Getting a New Sibling

Read-alouds about waiting, bringing the baby home, sharing parents and possessions, and discovering that love and annoyance can occupy the same room. Ages 2–8.

Famously Phoebe

Ages 4–7 · 2017

A star sibling faces a new rival. Can she share the spotlight?

My Brother the Duck

Ages 3–5 · 2020

Is Stella's baby brother really a duck? Evidence suggests so, but more research is needed.

Little Miss, Big Sis
Sale price
$1999

Little Miss, Big Sis

Ages 4–8 · 2015

A young girl discovers the joys and challenges of becoming a big sister.

Saturdays Are for Stella

Ages 4–8 · 2020

A boy must find joy in Saturdays again after losing his beloved grandma.

I'm a Big Sister

Ages 4–8 · 1997

A new sibling arrives, and an older sister discovers the joys and challenges of her new role.

Pepita Meets Bebita

Ages 4–8 · 2023

A puppy and a baby must navigate jealousy and change to become friends.

Once Upon a Baby Brother

Ages 5–8 · 2010

A young storyteller loses her muse. Can she find inspiration again?

Green on Green

Ages 4–8 · 2020

A child's journey through seasons reveals nature's colors and a new sibling's arrival.

Fuddles and Puddles

Ages 4–8 · 2016

A pampered cat's life is upended by a new puppy. Can he adapt?

Ninja Baby

Ages 3–5 · 2015

A ninja baby faces her toughest challenge: a new sibling.

How to Grow a Dinosaur

Ages 4–8 · 2018

A new baby dinosaur needs guidance. Can you teach it everything it needs to know?

Wren

Ages 4–7 · 2021

Wren seeks peace but finds unexpected revelations in the countryside.

Keep exploring
Books about siblingsBooks about new babiesBooks about pregnancyBooks about babiesSibling rivalryBooks about jealousyBooks about brothersBooks about sistersBooks about adoptionBooks about sharingBooks about new experiencesBooks about family

Bookroo

Book Clubs

Follow Bookroo