Billionaire: A Time Travel Mystery

By: VanZile, Jon

Build the machine

Save the family

When 12-year-old billionaire Zig Zephyr discovers these words in his dead grandfather's journal, he has no idea what they mean. But he quickly learns that Alton Zephyr--famous inventor, jewel thief, escaped prisoner--had many secrets...beginning with the lab hidden under his family's garden.

And his plans for a time machine.

With the help of an eccentric scientist and his two children, Zig and his friends soon embark on a chase through history, solving a series of riddles Alton left hidden in time. Along the way, they experience some of the most important moments in American history--and learn that old family mysteries sometimes come back to life and danger is just seconds away.

• Format: Paperback
• Language: English
• ISBN: 173489153X
• ISBN13: 9781734891539
• Release Date: June 2020
• Publisher: Dragon Tree Books
• Length: 332 Pages
• Weight: 0.69 lbs.
• Dimensions: 0.8" x 5.3" x 8.0"