It took plenty of hard work and research-not to mention blowing up his bedroom twice. But at the age of thirteen, Horatio Entwhistle has finally perfected the formula for the craziest crazy glue around. And thanks to the accidental assistance of Snowball the cat, he's well on his way to developing a solvent, one that will remove the super sticky Stupendous Glue currently stuck on every surface in sight.

But before his experimentation can continue, Horatio must join his buddy Wheels on a trip to their friend Ming's family farm. The countryside seems peaceful enough-that is, until the...

Poor Snowball The cat may hiss whenever he sees Horatio Entwhistle, but he doesn't deserve to have his fur dyed bright green He also doesn't deserve to be catnapped, which is nearly what happens before Horatio, Wheels Petersen, and Ming-Yi Lee stumble across a burglary in progress. Snowball is safe-for now. But what are the crooks after?

Horatio, Wheels, Ming, and Ming's cousin, Grace, decide to put their heads together to solve Snowball's secret. After their previous adventures, the four have proved they're up for the challenge. Horatio is an extraordinary inventor, Wheels a master...