Breaking Point. Tom Clancy

Tom Clancy's Net Force #4

In the year 2000, computers are the new superpowers. Those who control them control the world. To enforce the Net Laws, Congress creates the ultimate computer security agency within the FBI: the Net Force.

Reeling from a shattered personal life, Net Force Commander Alex Michaels is informed that top secret information from a joint Air Force--Navy venture has been accessed and downloaded. The research involves an atmospheric weapon with the capability to drive half a country into madness using low frequency wave generation. Now the technology has fallen into the wrong hands--and testing has begun...