Galaxy X by Franklin W. Dixon is a young-adult crime/detective-mystery novel. Originally released in 2009, it is the 1st book in the Galaxy X Trilogy story arc, which is listed as 28th book in The Hardy Boys: Undercover Brothers series. The series follow the thrilling adventures and missions of Frank and Joe Hardy, teenage detective brothers.
The book is preceded by Double Deception (Book 27) and followed by X-Plosion (Book 29).
You can find the other books in The Hardy Boys: Undercover Brothers here.

- Title: Galaxy X (Hardy Boys: Undercover Brothers 28)
- Author: Franklin W. Dixon
- Publisher: Aladdin
- Date Published: May 19, 2009
- Language: English
- ISBN-10: 1416978011
- ISBN-13: 9781416978015
To learn on How To Download the eBook PDF files, check this post.
Some tips if you cannot access the file hosting sites above because they are blocked:
- Try using proxy services. (Search for "proxy" in Google.)
- Use add-ons for your browser. (Search for "chrome addons proxy" or "firefox add ons proxy.)
- Changing the DNS setting in your Internet Properties.
If you find any broken links, report them by using the comment system below or via the form in the Contact Us Page.

