Only Dilly can save the world.

Dilly McBean's the luckiest kid in the world. He's a millionaire. He's on his own. He's got a neat dog. And he's magnetic. He can make metal things do whatever he wants.

There's just one problem. A mad scientist is out to get him. And lots of creepy spies, too. Looks like Dilly's secrets aren't so secret anymore.

Dr. Keenwit wants to rule the world. . .with Dilly's help. Will his evil ways succeed? Or will Dilly, his friend Jessica, a karate queen, and a great big bulldozer put Dr. Keenwit out of the bad guy business--once and for all?