Keepers of the Secret

By Tony Deberardinis

When Lukas' friend secretly follows him into the tunnel, he becomes trapped. Now Lukas must find a way to save his friend and keep the secret of the gravity machine from the town. Time is running... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 1452048258
• ISBN13: 9781452048253
• Release Date: September 2010
• Publisher: Authorhouse
• Length: 36 Pages
• Weight: 0.18 lbs.
• Dimensions: 0.1" x 8.5" x 8.5"