The Neptune Challenge
From Author Wars - https://authorwars.com/books/the-neptune-challenge-1840025.html
Overview:
- Title: The Neptune Challenge
- Author: Polly Holyoke
- Year: 2015
- Type: Novels
- Series: The Neptune Project
- Number in Series: 2
Editions/Publications:
- 2015 . The Neptune Challenge (2015, Polly Holyoke, Disney/Hyperion Books, ISBN-10: 9781484713457, $16.99, 340 pages, Hardcover, Novel)
- 2015 . The Neptune Challenge (2015, Polly Holyoke, Disney/Hyperion Books, ISBN-10: 9781484719442, $9.99, ebook, Novel)
- 2016 . The Neptune Challenge (2016, Polly Holyoke, Disney/Hyperion Books, ISBN-10: 9781484715710, $7.99, 340 pages, Trade Paperback, Novel)