WWW Trilogy3 books in series
WWW: Wake Publisher's Summary
But Caitlin's brain long ago co-opted her primary visual cortex to help her navigate online. So when she receives an implant to restore her sight, instead of seeing reality, the landscape of the World Wide Web explodes into her consciousness, spreading out all around her in a riot of colors and shapes.
While exploring this amazing realm, she discovers something - some other - lurking in the background. And it's getting more and more intelligent with each passing day.
BONUS AUDIO: Includes an exclusive introduction written and read by author Robert J. Sawyer.