Lella's Detective Agency

2 books · Ages 4–8 · Picture Books

Lella's Detective Agency is a 2-book series for ages 4–8 by Biyas Mondal. Each book stands alone — start anywhere.

Where to Start

Start anywhere — each book stands alone.

That said, The Mystery of the Missing Pencil Box and The Mystery of the Missing Christmas are great first picks.

All Books

No particular order needed — browse and pick what catches your eye.

The Mystery of the Missing Pencil Box
The Mystery of the Missing Pencil Box2022
The Mystery of the Missing Christmas
The Mystery of the Missing Christmas2025

What This Series Covers

MysteryAnger & FrustrationResilience & PerseverancePride & AccomplishmentPatience & WaitingSchool Life

What to Read Next

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