Net Force 08: Shadow of Honor

This group of teens knows just as much about computers--and online crime--as their adult superiors. They are the Net Force Explorers...
When Andy Moore learns that his war-hero father may be the perpetrator of a massacre, he begins a search for the truth. But bad things start happening at school--putting every student at risk. And if Andy doesn't figure it out soon, it might just be too late...for everybody!