*ONE OF 40 BOOKS FOR SUMMER* ''gripping''- iNews
''A panoramic thriller ...chockful of vivid characters'' THE SUNDAY TIMES
''An intriguing, timely and unsettling new thriller'' SAM BOURNE
''Catapults you from first word to last... pacy, sinister and timely read'' ALAN JUDD
''Another page-turner from a writer who can take you into gripping worlds, real and virtual.'' MISHAL HUSAIN
''The dark world of private cyber-surveillance crackles off the page - full of jeopardy and suspense.'' ALLAN LITTLE
KNOWLEDGE IS POWER. AND THEY KNOW EVERYTHING.
The tech company Public Square believes in ''doing well by doing good''. It''s built a multi-billion dollar business on this philosophy and by getting to know what people want. They know a lot. But who else can access all that information and what are they planning to do with it?
Radio reporter William Carver is an
