---
product_id: 71706732
title: "Hardy Boys Set - Books 21-30"
price: "781 zł"
currency: PLN
in_stock: true
reviews_count: 8
url: https://www.desertcart.pl/products/71706732-hardy-boys-set-books-21-30
store_origin: PL
region: Poland
---

# Hardy Boys Set - Books 21-30

**Price:** 781 zł
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Hardy Boys Set - Books 21-30
- **How much does it cost?** 781 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/71706732-hardy-boys-set-books-21-30)

## Best For

- Customers looking for quality international products

## Why This Product

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

## Description

Hardy Boys Set - Books 21-30 [Franklin W. Dixon] on desertcart.com. *FREE* shipping on qualifying offers. Hardy Boys Set - Books 21-30

Review: Superb price. Fast shipping. - My two boys are demolishing the Hardy Boys series at an alarming rate. To pick up books 21-30 for just over $40 was a wonderful find. If only the other sets of ten were priced the same. Great deal. Great service.
Review: Great books, all reading levels. - The books were well packed and in new condition. I wish I would have gotten the cardboard sleeve that came with set # 11-20, very nice to keep them organized. Overall well satisfied.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B00WH24JXI |
| Best Sellers Rank | #2,106,294 in Books ( See Top 100 in Books ) |
| Customer Reviews | 4.9 4.9 out of 5 stars (88) |
| Item Weight  | 5 pounds |
| Language  | English |
| Publication date  | January 1, 2000 |
| Publisher  | Grosset & Dunlap |
| Reading age  | 8 - 12 years |

## Images

![Hardy Boys Set - Books 21-30 - Image 1](https://m.media-amazon.com/images/I/81N0koGnM4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Superb price. Fast shipping.
*by M***S on July 21, 2021*

My two boys are demolishing the Hardy Boys series at an alarming rate. To pick up books 21-30 for just over $40 was a wonderful find. If only the other sets of ten were priced the same. Great deal. Great service.

### ⭐⭐⭐⭐⭐ Great books, all reading levels.
*by D***N on October 22, 2019*

The books were well packed and in new condition. I wish I would have gotten the cardboard sleeve that came with set # 11-20, very nice to keep them organized. Overall well satisfied.

### ⭐⭐⭐⭐⭐ Fun for grandson
*by D***N on March 27, 2021*

These are great reads for young boys and girls. My grandson has read almost 30 so far.

## Frequently Bought Together

- Hardy Boys Set - Books 21-30
- Hardy Boys Books 1-10 The Hardy Boys Mystery Collection Box Set

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**Shop now:** [https://www.desertcart.pl/products/71706732-hardy-boys-set-books-21-30](https://www.desertcart.pl/products/71706732-hardy-boys-set-books-21-30)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-09*