WWW 2: Watch by Robert J. Sawyer Read Free Book Online

side, but he just stood there, looking at the floor.
    But it turned out she didn’t need any help. After a full fifteen seconds of silence, during which Caitlin’s mom seemed to mull things over, she at last nodded, and said, “You are a very wise young lady.”
    Caitlin found herself grinning. “Of course I am,” she replied. “Look who my parents are.”
     
     
     
    “Why does it jump around like that?” asked Tony Moretti, standing once again behind Shelton Halleck’s workstation at WATCH. The jittering image on the middle of the three big screens reminded him of what a movie looked like when its sprocket holes were ripped.
    “That’s the way we see, apparently,” said Shel. “Those jumps are called saccades. Normally, our brains edit them out of our visual experience, just like they edit out the brief blackouts you’d otherwise experience when you blink.” He gestured at the screen. “I’ve been reading up on this. There’s actually only a tiny portion of the visual field that has really sharp focus. It’s called the fovea, and it perceives a patch about the size of your thumbnail held at arm’s length. So your brain moves your eye around constantly, focusing various parts of your surroundings on the fovea, and then it sums the images so that everything seems sharp.”
    “Ah,” said Tony. “And this is what that girl in Canada is seeing right now?”
    “No, it’s a recording of earlier today—a good, uninterrupted section. There are a fair number of blackouts and missing packets, unfortunately. It’s going from a Canadian ISP to a server in Tokyo. We’re snagging as much of it as we can, but not all of it is passing through the US.”
    Tony nodded.
    “I wouldn’t know this if I hadn’t read a transcript of the press conference,” continued Shel, “but Caitlin Decter has an encoding difficulty in her natural visual system. Her retinas encode what they’re seeing in a way that doesn’t make sense to her brain; that’s why she was blind. That Kuroda guy gave her a signal-processing device that corrects the encoding errors. What we’re seeing here is the corrected datastream. Her portable signal-processing computer sends signals like this to the post-retinal implant in her head—and it also mirrors them to Kuroda’s server at the University of Tokyo.”
    “Why?”
    “Early on, the equipment wasn’t properly correcting the signals; he was trying to debug that. Why he continues to have it mirrored to Tokyo now that it is working, I don’t know. Seems like an invasion of privacy.”
    Tony grunted at the irony.
    WATCH’s analysts normally worked twelve-hour shifts for six consecutive days, and then were off for four days—and when the threat level (the real one, not the DHS propaganda that was constantly pumped out of loudspeakers at airports) was high, they simply kept working until they dropped. The goal was to provide continuity of analysis for the longest blocks of time humanly possible.
    Normal shifts were staggered; Tony Moretti had only been on his first day, but Shelton Halleck was on his third—and he appeared exhausted. His gray eyes had a dead sheen, and he had a heavy five o’clock shadow; he looked, Tony thought, like Captain Black did after he’d been taken over by the Mysterons.
    “So, has she been examining plans for nuclear weapons, or anything like that?” Tony asked.
    Shel shook his head. “This morning, her father dropped her off at school. She ate lunch in a cafeteria—kinda gross watching the food being shoveled in from the eye’s point of view. At the end of the day, a girl walked her home. I’m pretty sure it was Dr. Hameed’s daughter, Bashira.”
    “What did they talk about?”
    “There’s no audio, Tony. Just the video feed. And on those occasions when Caitlin looked at someone long enough for us to be able to read lips, it was just banal stuff.”
    Tony frowned. “All right. Keep watching, okay? If she—”
    “Shit!” It was Aiesha Emerson,