Cyberspy (Tom Clancy's Net Force; Young Adults, No. 8)

The inside secrets of big business are being leaked onto the Net. But the culprit is not just a kid hacker showing off. It's a cadre of spies who are using a revolutionary, new "wearable" computer to tune in to people's thoughts. And Net Force Explorer David Gray must try to keep the people he works with -- and his friends -- from being fatally crushed by the unknown spies...