---
product_id: 33294952
title: "Neptune Challenge Paperback – May 10, 2016"
brand: "polly holyoke"
price: "A$46"
currency: AUD
in_stock: true
reviews_count: 9
url: https://www.desertcart.com.au/products/33294952-neptune-challenge-paperback-may-10-2016
store_origin: AU
region: Australia
---

# Neptune Challenge Paperback – May 10, 2016

**Brand:** polly holyoke
**Price:** A$46
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Neptune Challenge Paperback – May 10, 2016 by polly holyoke
- **How much does it cost?** A$46 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/33294952-neptune-challenge-paperback-may-10-2016)

## Best For

- polly holyoke enthusiasts

## Why This Product

- Trusted polly holyoke brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Full description not available

## Images

![Neptune Challenge Paperback – May 10, 2016 - Image 1](https://m.media-amazon.com/images/I/91kvmbexuIL.jpg)
![Neptune Challenge Paperback – May 10, 2016 - Image 2](https://m.media-amazon.com/images/I/61Q-ShbrJqL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Worth Waiting For!
  

*by P***A on Reviewed in the United States on June 12, 2015*

WOW! My kids read The Neptune Project in the fall and we were all so anxious for the next book. Well, it was worth the wait! The action is darn near non-stop, the characters true to themselves from the first book, and the ending leaves you knowing there should be a third book! I love the way Ms. Holyoke makes even the evil characters vulnerable and ones you would like to see redeemed- well, except for one particular Keeper. The interplay between the two groups of kids is really fascinating, and is part of the constant tension of the story. I want more of all of them!

### ⭐⭐⭐⭐⭐ 







  
  
    I waited two very long years for the second book, Neptune Challenge,  to finally be released!
  

*by G***A on Reviewed in the United States on June 2, 2015*

It was definitely worth the wait.  It was every bit as good or better than the first book, The Neptune Project.  Though written for middle school students, this is a book - or rather, a series that anyone of any age can enjoy.  I certainly hope Ms. Holyoke plans to continue with a third book.  She's left room for the story to continue.  I for one want to find out if, in fact, The Neptune Project will succeed in saving our planet and seas from global warming.  What a great way to get kids interested in what's happening to the world they all live in.

### ⭐⭐⭐⭐⭐ 







  
  
    Nice book series for 7th grade reading level
  

*by M***E on Reviewed in the United States on April 12, 2020*

My child loved this series when it was borrowed from our local library.  My child asked to purchase this for our home library.  It arrived promptly, and was read again!  My child stated it is for a 7th grade reading level.

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**Shop now:** [https://www.desertcart.com.au/products/33294952-neptune-challenge-paperback-may-10-2016](https://www.desertcart.com.au/products/33294952-neptune-challenge-paperback-may-10-2016)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-20*