New releases

Billie B Brown and her friends have started a new Secret Mystery Club – but can they follow the clues to solve their first case? Find out in Spooky House, the exciting new graphic novel starring Billie B Brown, for fans of The Baby-sitters Club and Paws!

There’s nothing Billie loves more than a good adventure with her best friends! So she starts the Secret Mystery Club, and they take on their very first case: who lives in the spooky house at the end of the street?

But when Billie discovers that a witch lives there, her friends don’t believe her. Can she convince them she’s telling the truth while keeping the club together?

Filled with friendship, fun and neighbourhood adventures, this graphic novel reimagining of the beloved and bestselling Billie B Mysteries series will surprise and delight readers aged 7+. Adapted by original creators Australian Children’s Laureate Sally Rippin and illustrator Aki Fukuoka, Billie B Brown’s Secret Mystery Club is bold, brilliant and better than ever!

Join the Secret Mystery Club to help solve all their cases:

Spooky House - Published June 30, 2026.
Code Breakers (coming soon!)

A charming story about all kinds of families, unexpected best friends – and one pesky ghost.

Lottie Baker has her dad, Bill and her dog, Pog. That’s more than enough family for any ten-year-old girl, isn’t it? Besides, their house is already way too crowded without trying to squeeze anyone else in.

But then Lottie meets a runaway ghost called Martha May Claringbold, who is not too young and not too old. Martha doesn't want to live in the graveyard anymore because it's dark and smelly, and terribly dull. She wants to live in Lottie's room because once upon a time Lottie's room was her room.

And Martha may be just the one to help Lottie’s secret wish come true.

“Filled with heart, humour and wisdom: a thrilling adventure that reminds readers of the true meaning of family.” - Isobel Quast, 11 years old.

Published 15th September 2026.