Blast off with Christina and Grant as they try to solve a mystery bigger than the state of Texas! On a trip with Mimi and Papa to Space Center Houston, the kids learn that a valuable moon rock has been stolen! Houston, we have a problem. Could a cowboy be involved? How about an astronaut? With help from a couple of new friends, they learn the history of the space program, fire a rocket, take a wild ride on a moon rover, and learn how astronauts go to the bathroom! (Very carefully!) But will they find the moon rock in time? Buckle your seat belts - this mystery is out of the world! 

Here are some of the integral places in this mystery: 
Walking W. Ranch
Cape Canaveral Space Center, Florida
Johnson Space Center, Houston, Texas - The Visitor's Center, Texas Astronaut Gallery - Blast Off Theater - Simulation Ride Take-off of the Space Shuttle - Moon Rock Display - Astronaut Gallery - Gallery of Planets - Kids Space Place - Zero G Diner - Mission Control Room- Shuttle Flight Control Room - Rocket Park - Neutral Buoyancy Lab.