---
product_id: 331876847
title: "HarperCollinsChildren’sBooks Agatha Oddly Series 3 Books Collection Set by Lena Jones (The Secret Key, Murder at the Museum & The Silver Serpent)"
price: "38745 Ft"
currency: HUF
in_stock: true
reviews_count: 5
url: https://www.desertcart.hu/products/331876847-harpercollinschildren-sbooks-agatha-oddly-series-3-books-collection-set-by
store_origin: HU
region: Hungary
---

# Fast & free shipping available 4.7/5 star rating from 321 readers 3 thrilling mystery novels HarperCollinsChildren’sBooks Agatha Oddly Series 3 Books Collection Set by Lena Jones (The Secret Key, Murder at the Museum & The Silver Serpent)

**Price:** 38745 Ft
**Availability:** ✅ In Stock

## Summary

> 🔍 Unlock the mystery — be the first to solve Agatha Oddly’s secrets!

## Quick Answers

- **What is this?** HarperCollinsChildren’sBooks Agatha Oddly Series 3 Books Collection Set by Lena Jones (The Secret Key, Murder at the Museum & The Silver Serpent)
- **How much does it cost?** 38745 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/331876847-harpercollinschildren-sbooks-agatha-oddly-series-3-books-collection-set-by)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Portable:** At just 500g and 19.8 x 12.9 x 6.5 cm, this set fits perfectly in your bag for on-the-go reading.
- • **Critically Acclaimed & Loved:** Join the 321 readers who rated this series an impressive 4.7 stars — a must-have for your bookshelf.
- • **Hassle-Free Shopping Experience:** Enjoy fast, free shipping and easy returns — because your next great read should be effortless to get.
- • **Triple the Mystery, Triple the Fun:** Dive into three gripping adventures with Agatha Oddly — perfect for young adult sleuths craving suspense.
- • **Top-Ranked Young Adult Short Stories:** Ranked #35 in Short Stories for Young Adults — stay ahead of the curve with this trending series.

## Overview

The HarperCollinsChildren’sBooks Agatha Oddly Series 3 Books Collection by Lena Jones includes The Secret Key, Murder at the Museum, and The Silver Serpent. This English-language set, published in 2019, weighs 500g and measures 19.8 x 12.9 x 6.5 cm. With a 4.7-star rating from 321 readers and top rankings in young adult short stories, it’s a compelling, portable mystery series perfect for young adult readers seeking thrilling adventures.

## Description

Buy HarperCollinsChildren’sBooks Agatha Oddly Series 3 Books Collection Set by Lena Jones (The Secret Key, Murder at the Museum & The Silver Serpent) by Lena Jones online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Liked the books very much. The child receiving seemed quite excited.
Review: Great service, daughter is reading books as we spea

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #53,702 in Books ( See Top 100 in Books ) #35 in Short Stories for Young Adults #305 in Short Stories for Children #543 in Action & Adventure for Young Adults |
| Customer reviews | 4.7 4.7 out of 5 stars (332) |
| Dimensions  | 19.8 x 12.9 x 6.5 cm |
| ISBN-10  | 0007985967 |
| ISBN-13  | 978-0007985968 |
| Item weight  | 500 g |
| Language  | English |
| Publication date  | 31 December 2019 |
| Publisher  | HarperCollinsChildren’sBooks |

## Images

![HarperCollinsChildren’sBooks Agatha Oddly Series 3 Books Collection Set by Lena Jones (The Secret Key, Murder at the Museum & The Silver Serpent) - Image 1](https://m.media-amazon.com/images/I/71z6EkNOpbL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by R***R on 3 January 2024*

Liked the books very much. The child receiving seemed quite excited.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 19 January 2025*

Great service, daughter is reading books as we spea

### ⭐⭐⭐⭐⭐ Review
*by S***N on 15 February 2026*

Great book bought that for my daughter. A perfect collection of story book. A great literature perfect for young readers to build their vocabulary.

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**Shop now:** [https://www.desertcart.hu/products/331876847-harpercollinschildren-sbooks-agatha-oddly-series-3-books-collection-set-by](https://www.desertcart.hu/products/331876847-harpercollinschildren-sbooks-agatha-oddly-series-3-books-collection-set-by)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-22*