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Agent Zaiba Investigates: The Missing Diamonds

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Agent Zaiba Investigates Series

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(61 reviews)

We love a sleuth story with compelling characters and exciting mysteries, and Agent Zaiba is one of our favourites for chapter book readers aged 7+. 

Each book in the detective mystery series follows main character Zaiba, her best friend Poppy and brother Ali as they get to the bottom of some very strange mysteries. From celebrity's missing dogs and teachers getting mysteriously poisoned to haunted houses and priceless lost artefacts, Zaiba solves any mystery that comes her way, like a true agent. 

This is the perfect series for readers that might not quite be ready to read Murder Most Unladylike, The Sinclair's Mysteries  or Nancy Drew.

Love this series? Check out our list of the Best Crime and Mystery Book Series for 7 and 8 year olds

All the Agent Zaiba Investigates books in order:

Book 1: The Missing Diamonds (2020)
Book 2: The Poison Plot (2020)
Book 3: The Haunted House (2021)
Book 4: The Smuggler's Secret (2022)

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Book 1
Agent Zaiba Investigates: The Missing Diamonds
Book 1

Agent Zaiba Investigates: The Missing Diamonds

Determined to be the world's greatest detective, Zaiba is always on the lookout for a crime to solve. She knows everythi... MoreAgent Zaiba Investigates: The Missing Diamonds

(23 reviews) 5 23
Review
Book 2
Agent Zaiba Investigates: The Poison Plot
Book 2

Agent Zaiba Investigates: The Poison Plot

Determined to be the world's greatest detective, Zaiba is always on the lookout for a crime to solve! Zaiba can't wai... MoreAgent Zaiba Investigates: The Poison Plot

(13 reviews) 5 13
Review
Book 2
The Poison Plot
Book 2

The Poison Plot

(0 reviews)
Review
Book 3
Agent Zaiba Investigates: The Haunted House
Book 3

Agent Zaiba Investigates: The Haunted House

Determined to be the world's greatest detective, Zaiba is always on the lookout for a crime to solve! When a new fami... MoreAgent Zaiba Investigates: The Haunted House

(9 reviews) 5 9
Review
Book 4
Agent Zaiba Investigates: The Smuggler's Secret
Book 4

Agent Zaiba Investigates: The Smuggler's Secret

Determined to be the world's greatest detective, Zaiba is always on the lookout for a crime to solve! Zaiba is excite... MoreAgent Zaiba Investigates: The Smuggler's Secret

(15 reviews) 5 15
Review
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New Book

Agent Zaiba Investigates: The Smuggler's Secret

Agent Zaiba Investigates: The Smuggler's Secret

3rd February 2022
(15 reviews) 5 15

Most Popular Book

Agent Zaiba Investigates: The Missing Diamonds

Agent Zaiba Investigates: The Missing Diamonds

6th February 2020
(23 reviews) 5 23

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