Mark Gridley's latest computer project - a program designed to protect online security by scanning for 'invisible' hackers - suddenly becomes very useful when his buddies, Dan Sanchez and Maj Green, are wrongly accused of accessing sensitive Net Force files and are suspended from the Net Force Explorers. It's crucial that Dan and Maj find a way to pierce the hacker's invisibility armour - but this hacker isn't afraid of killing to cover his tracks.
- ISBN10 074726161X
- ISBN13 9780747261612
- Publish Date 2 December 2002
- Publish Status Transferred
- Out of Print 12 November 2003
- Publish Country GB
- Publisher Headline Publishing Group
- Imprint Headline Book Publishing
- Format Paperback (A-Format (178x111 mm))
- Pages 256
- Language English