Jump to ratings and reviews
Rate this book

Blue John's Cavern: Time Travel Rocks!

Rate this book
Traveling through caves, jumping through time. Nothing interesting ever happens in Diamond Falls, West Virginia, and that's doubly true for local teenagers Emma and Brody. Little do they know that their neighbor, a famous geologist, is about to show them the wildest time of their lives. When Mr. M's prized rock and mineral collection is destroyed before it can be displayed at the state museum, Emma and Brody jump at the chance to find new samples. The geologist accepts the offer, and promptly sends them back to the year 1775 to help! Back in time and across the pond in Derbyshire, England, Emma and Brody team with a mysterious young girl named Max to recover one of the rarest minerals in the Blue John Fluorite. Tapping into courage they never knew they had, the formerly ordinary West Virginians must protect a cave, avoid gun-toting soldiers, and return to the present before they're trapped in the past forever. Blue John's Cavern is the first book in the middle-grade adventure/sci-fi series Crystal Cave Adventures. If you like a little excitement thrown in with your science, then you'll love Tracy Diane's fast-paced and exciting series. For more fun and games, get the Blue John’s Cavern Activity Book, too! This novel was previously published under the author name Tracy Barnhart.

207 pages, Kindle Edition

First published May 7, 2013

2 people are currently reading
4 people want to read

About the author

Tracy Diane

13 books

Ratings & Reviews

What do you think?
Rate this book

Friends & Following

Create a free account to discover what your friends think of this book!

Community Reviews

5 stars
2 (66%)
4 stars
0 (0%)
3 stars
0 (0%)
2 stars
1 (33%)
1 star
0 (0%)
Displaying 1 of 1 review
Profile Image for Emmy.
909 reviews11 followers
January 15, 2019
•audiobook•

I thoroughly enjoyed this more than the prequel - so I’m glad I picked it up!

I liked the introduction of the characters and their friendship growing during their adventures.

It’s a great kids’ book with reasonable depth and high entertainment.
Displaying 1 of 1 review

Can't find what you're looking for?

Get help and learn more about the design.