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Ella and Olivia book cover 1
Ella and Olivia book cover 2
Ella and Olivia book cover 3
Ella and Olivia
Series · 19
books · 2012-2025

Books in series

Cupcake Catastrophe book cover
#1

Cupcake Catastrophe

2012

Ella and Olivia are making cupcakes for Dad's birthday. All the family will be there! But when a cooking disaster strikes, will the party be ruined?
Best Friend Showdown book cover
#2

Best Friend Showdown

2012

Ella and Zoe are best friends. They do everything together. But when they compete for the chocolate drive prize, their friendship is put to the test!
Ballet Stars book cover
#3

Ballet Stars

2012

Ella and Olivia are sisters. Ella is seven years old. Olivia is five-and-a-half years old. They live with their mum and dad and little brother Max. Ella and Olivia love to do ballet! But when it comes to dancing on stage, can...
The New Girl book cover
#4

The New Girl

2012

It is the first day of school term, and the new girl in Ella's class doesn't seem to like anything! Can Ella change her mind?
Puppy Trouble book cover
#5

Puppy Trouble

2013

Meet Ella and Olivia. Big sister. Little sister. Best friends. Ella and Olivia are sisters. Ella is seven years old. Olivia is five-and-a-half years old. They live with their mum and dad and little brother Max. Ella and Olivia have wanted a puppy forever. But when they get their wish, can they keep their promise to look after him?
Big Sleepover book cover
#6

Big Sleepover

2013

Meet Ella and Olivia. Big sister. Little sister. Best friends. Ella and Olivia are sisters. Ella is seven years old. Olivia is five-and-a-half years old. They live with their mum and dad and little brother Max. Ella and Zoe are having a big sleepover! But Olivia is feeling left out. Why can't she stay up late telling stories and eating lollies too?
Pony Problem book cover
#7

Pony Problem

2013

Ella's friend Zoe is entering an equestrian competition. She invites Ella along to help her groom her horse, Hattie. But Ella has other plans! She ends up entering the pony competition-by accident!
Cool Kitties book cover
#8

Cool Kitties

2013

Ella and Olivia are collecting Cool Kitties, and so is everyone at school! But who will get the whole collection first?
Christmas Surprise book cover
#9

Christmas Surprise

2013

Meet Ella and Olivia. Big sister. Little sister. Best friends. Ella and Olivia are sisters. Ella is seven years old. Olivia is five-and-a-half years old. They live with their mum and dad and little brother Max. Ella and Olivia can't wait until Christmas! But will their secret plan to open their presents early ruin the Christmas surprise?
Sports Carnival book cover
#10

Sports Carnival

2014

Ella and Olivia have been training hard for their school sports carnival! But can their team win the best-ever grand prize?
Christmas Wonderland book cover
#12

Christmas Wonderland

2025

Beach Holiday book cover
#13

Beach Holiday

2015

Ella and Olivia are going on holiday! But when Olivia gets lost, will Ella be there to save the day?
Spelling Superstar book cover
#14

Spelling Superstar

2015

Summary: Ella is excited to be going on her favourite TV show! Can Olivia help her become a spelling superstar
Hair Disaster book cover
#15

Hair Disaster

2015

Netball Fever book cover
#16

Netball Fever

2016

Zoo Rescue book cover
#17

Zoo Rescue

2016

Happy Campers book cover
#18

Happy Campers

2017

Note Perfect book cover
#19

Note Perfect

2017

Sweet Sisters Treasury book cover
#20

Sweet Sisters Treasury

2023

Follow Ella and Olivia as they have fun at an ice-skating party, compete at the cricket gala day, spend the weekend fishing and LOTS more! This special treasury edition features two beautiful books in one - Best Friends Stories PLUS Sisters' Day Out Stories. 12 fun stories to read at bedtime, story time or any time!

Authors

Yvette Poshoglian
Yvette Poshoglian
Author · 34 books

Hi there! I write books for children and young people. FRANKIE FOX, GIRL SPY is my addictive new series for readers 8+. Book 1 is 'Ready, Set, Spy and is out now! Book 2: 'Operation Boy Band' is out in April 2015! I also write the bestselling 'Ella and Olivia' series for young readers. I have also written historical fiction for middle readers - 'My Australian Story: Escape from Cockatoo Island'. As well as writing a bunch of other non-fiction and activity books, I keep busy as a high school English teacher in Sydney. I always have a huge pile of books on my bedside table - what about you?

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