Lost Sapphire

Marli is staying with her dad in Melbourne, and missing her friends. Then she discovers a mystery – a crumbling, abandoned mansion is to be returned to her family after seventy-five years. Marli sneaks into the locked garden to explore, and meets Luca, a boy who has his own connection to Riversleigh.

A peacock hatbox, a box camera and a key on a velvet ribbon provide clues to what happened long ag...