When a new baby arrives, the older child’s world gets rearranged. Their parents are exhausted. The house is different. Strangers keep saying “you must be so excited!” when they’re mostly confused.
Books can help because they give the child words for feelings they can’t explain. A story about a big brother who feels jealous, or a big sister who misses how things used to be, tells the child: what you’re feeling is normal. Someone else felt it too.
Signs the older child is struggling
Most children react to a new sibling in some way. It would be strange if they didn’t. Their entire routine has changed and the person they depend on most is suddenly focused on someone else.
Common signs to watch for:
- Regression.Bedwetting after being dry for months. Baby talk. Wanting a bottle again. They’re not going backwards. They’re asking for attention the only way they know how.
- Aggression toward the baby.Hitting, poking, squeezing too hard. This is frustration with no outlet. They don’t have the words yet.
- Clinginess. Following one parent everywhere. Refusing to be left alone. Needing constant reassurance.
- Withdrawing. Going quiet. Playing alone more than usual. Losing interest in activities they used to enjoy.
- “Take the baby back.”Said with complete sincerity. It sounds alarming but it’s honest. They want things to go back to how they were.
These are normal. They usually pass. Books can speed the process by giving the child a way to understand what they’re feeling.
Published books that help
These are well-known titles that parents and early childhood educators recommend. Each one handles the new sibling topic from a different angle.
There’s a House Inside My Mummy by Giles Andreae
Ages 2 to 5. Preparing before birth.A rhyming picture book about a child watching their mum’s belly grow and wondering about the baby inside. It’s warm and funny without being complicated. Good for introducing the concept of a new baby before the birth, in a way that feels exciting rather than threatening.
I’m a Big Sister / I’m a Big Brother by Joanna Cole
Ages 2 to 5. What to expect.Simple, direct language about what happens when a new baby comes home. The baby cries. The baby sleeps. The baby needs lots of help. But being a big sibling means you can do things the baby can’t. It frames being older as something to feel proud of.
The New Small Person by Lauren Child
Ages 3 to 6. Jealousy and adjustment. Elmore Green was perfectly happy as an only child. Then the new small person arrived and ruined everything. This book captures the jealousy and resentment honestly before showing how the relationship can grow into something good. Lauren Child gets the tone exactly right.
Waiting for Baby by Harriet Ziefert
Ages 1 to 3. Anticipation. A lift-the-flap book for very young children about waiting for a new baby to arrive. The language is simple and the format is interactive. Best for toddlers who are too young for a full picture book but old enough to understand that something is changing.
Za Za’s Baby Brother by Lucy Cousins
Ages 2 to 4. Jealousy and feeling left out. Za Za is not impressed with her new baby brother. He gets all the attention. Nobody has time for her. The story follows Za Za from frustration to acceptance, and it does so honestly. Children who are feeling overlooked connect with Za Za immediately.
When a personalised book adds something extra
Published books are about a fictional character. The child can relate, but the character is not them. A personalised book is about your child becoming a big brother or sister. The difference matters.
Seeing themselves in the story changes the way they receive the message. They’re the one being brave. They’re the one being kind to the baby. They’re the hero of the transition, not a bystander watching someone else go through it.
With Paper Lake, you describe your family’s exact situation and the story is built around it. You can include the baby’s name if you know it. You can mention the older child’s favourite things, their worries, the specific moments you want the story to address. The older child starts to see themselves as part of the story, not pushed aside by it.
When to introduce the book
Before the baby arrives.Read books about what’s coming. Keep it casual. Add the book to the bedtime pile and let them pick it up naturally. You don’t need to sit them down for a serious conversation. Just let the story do the work.
After the baby arrives.If jealousy or regression appears, introduce a book about being a big sibling. Don’t force it. Leave the book around. Let them pick it up when they’re ready. Some children will want to read it straight away. Others need a few days.
Some parents give the book as a “gift from the baby” when the older child meets the newborn for the first time. It turns the first meeting into something positive for the older child, not just another moment where the baby is the centre of attention.
Other things that help
Books are one tool. They work best alongside practical changes that show the older child they still matter.
- One-on-one time with each parent. Even 15 minutes of undivided attention makes a difference. No phone. No baby. Just them.
- A “big kid” privilege. A slightly later bedtime. A special activity only they get to do. Something that makes being older feel like an advantage, not a burden.
- Involve them in baby care. Fetching nappies. Choosing outfits. Helping with bath time. Small tasks that make them feel useful and included.
- Acknowledge their feelings without judging. “It’s okay to feel angry about the baby. You can feel angry and still be a good big sister.” Don’t dismiss what they’re feeling. Name it and let it exist.
One thing to avoid: don’t say “you’re the big kid now” as if being older is a responsibility they didn’t ask for. They’re still a child. They still need to be looked after. Being a big sibling should feel like something they get to be, not something they have to be.