Books in the Agent Zaiba Investigates series

It's up to Zaiba to investigate the mysterious disappearance of a celebrity singer's beloved dog, along with its priceless diamond collar.

When the head teacher is poisoned at the school summer fair, Zaiba leads the investigation. With a host of suspects and few clues, she'll have to use all her sleuthing skills to save the day.

When a new family move to the village, strange things start happening. Rumour has it that their house is haunted, but Zaiba and her team aren't so sure. Can they find the real culprit?

When Zaiba and her team visit a historical ship wreck, they can't wait to see the mystery cargo found on board! But when the priceless artefact goes missing, it's up to Zaiba to find it before it's lost again forever.