“Go patrol the lakeshore between High Park and Kipling,” he said, naming the furthest corner he could think of off the top.
The R Peed unit released him and clicked its heels. “It is my pleasure to do you a service,” and then it was gone, bounding away on powerful and tireless legs.
“Where is my daughter?” he said, giving the kid a shake.
“I dunno, school? You’re really hurting my arm, man. Jeez, this is what I get for being too friendly.”
Arturo twisted. “Friendly? Do you know how old my daughter is?”
The kid grimaced. “Ew, gross. I’m not a child molester, I’m a geek.”
“A hacker, you mean,” Arturo said. “A Eurasian agent. And my daughter is not in school. She used ExcuseClub to get out of school this morning and then she went to Fairview Mall and then she—” disappeared. The word died on his lips. That happened and every copper knew it. Kids just vanished sometimes and never appeared again. It happened. Something groaned within him, like his ribcage straining to contain his heart and lungs.
“Oh, man,” the kid said. “Ada was the ExcuseClub leak, damn. I shoulda guessed.”
“How do you know my daughter, Liam?”
“She’s good at doing grown-up voices. She was a good part of the network. When someone needed a mom or a social worker to call in an excuse, she was always one of the best. Talented. She goes to school with my kid sister and I met them one day at the Peanut Plaza and she was doing this impression of her teachers and I knew I had to get her on the network.”
Ada hanging around the plaza after school—she was supposed to come straight home. Why didn’t he wiretap her more? “You built the network?”
“It’s cooperative, it’s cool—it’s a bunch of us cooperating. We’ve got nodes everywhere now. You can’t shut it down—even if you shut down my node, it’ll be back up again in an hour. Someone else will bring it up.”
He shoved the kid back down and stood over him. “Liam, I want you to understand something. My precious daughter is missing and she went missing after using your service to help her get away. She is the only thing in my life that I care about and I am a highly trained, heavily armed man. I am also very, very upset. Cap—understand me, Liam?”
For the first time, the kid looked scared. Something in Arturo’s face or voice, it had gotten through to him.
“I didn’t make it,” he said. “I typed in the source and tweaked it and installed it, but I didn’t make it. I don’t know who did. It’s from a phone-book.” Arturo grunted. The phone-books—fat books filled with illegal software code left anonymously in pay phones, toilets and other semi-private places—turned up all over the place. Social Harmony said that the phone-books had to be written by non-three-laws brains in Eurasia, no person could come up with ideas that weird.
“I don’t care if you made it. I don’t even care right this moment that you ran it. What I care about is where my daughter went, and with whom.”
“I don’t know! She didn’t tell me! Geez, I hardly know her. She’s 12, you know? I don’t exactly hang out with her.”
“There’s no visual record of her on the mall cameras, but we know she entered the mall—and the robot I had tailing you couldn’t see you either.”
“Let me explain,” the kid said, squirming. “Here.” He tugged his hoodie off, revealing a black’t-shirt with a picture of a kind of obscene, Japanese-looking robot-woman on it. “Little infra-red organic LEDs, super-bright, low power-draw.” He offered the hoodie to Arturo, who felt the stiff fabric. “The charged-couple-device cameras in the robots and the closed-circuit systems are super-sensitive to infra-red so that they can get good detail in dim light. The infra-red OLEDs blind them so all they get is blobs, and half the time even that gets error-corrected out, so you’re basically invisible.”
Arturo sank to his hunkers and looked the kid in the eye. “You gave this illegal technology to my little girl so that she could be invisible to the police?”
The kid held up his hands. “No, dude, no! I got it from her—traded it for access to ExcuseClub.”
* * * *
Arturo seethed. He hadn’t arrested the kid—but he had put a pen-trace and location-log on his phone. Arresting the kid would have raised questions about Ada with Social Harmony, but bugging him might just lead Arturo to his daughter.
He hefted his new phone. He should tip the word about his daughter. He had no business keeping this secret from the Department and Social Harmony. It could land him in disciplinary action, maybe even cost him his job. He knew he should do it now.
But he couldn’t—someone needed to be tasked to finding Ada. Someone dedicated and good. He was dedicated and good. And when he found her kidnapper, he’d take care of that on his own, too.
He hadn’t eaten all day but he couldn’t bear to stop for a meal now, even if he didn’t know where to go next. The mall? Yeah. The lab-rats would be finishing up there and they’d be able to tell him more about the infowar bot.
But the lab-rats were already gone by the time he arrived, along with all possible evidence. He still had the security guard’s key and he let himself in and passed back to the service corridor.
Ada had been here, had dropped her phone. To his left, the corridor headed for the fire-stairs. To his right, it led deeper into the mall. If you were an infowar terrorist using this as a base of operations, and you got spooked by a little truant girl being trailed by an R Peed unit, would you take her hostage and run deeper into the mall or out into the world?
Assuming Ada had been a hostage. Someone had given her those infrared invisibility cloaks. Maybe the thing that spooked the terrorist wasn’t the little girl and her tail, but just her tail. Could Ada have been friends with the terrorists? Like mother, like daughter. He felt dirty just thinking it.
His first instincts told him that the kidnapper would be long gone, headed cross-country, but if you were invisible to robots and CCTVs, why would you leave the mall? It had a grand total of two human security guards, and their job was to be the second-law-proof aides to the robotic security system.
He headed deeper into the mall.
* * * *
The terrorist’s nest had only been recently abandoned, judging by the warm coffee in the go-thermos from the food-court coffee-shop. He—or she, or they—had rigged a shower from the pipes feeding the basement washrooms. A little chest of drawers from the Swedish flat-pack store served as a desk—there were scratches and coffee-rings all over it. Arturo wondered if the terrorist had stolen the furniture, but decided that he’d (she’d, they’d) probably bought it—less risky, especially if you were invisible to robots.
The clothes in the chest of drawers were women’s, mediums. Standard mall fare, jeans and comfy sweat shirts and sensible shoes. Another kind of invisibility cloak.
Everything else was packed and gone, which meant that he was looking for a nondescript mall-bunny and a little girl, carrying a bag big enough for toiletries and whatever clothes she’d taken, and whatever she’d entertained herself with: magazines, books, a computer. If the latter was Eurasian, it could be small enough to fit in her pocket; you could build a positronic brain pretty small and light if you didn’t care about the three laws.
The nearest exit-sign glowed a few meters away, and he moved toward it with a fatalistic sense of hopelessness. Without the Department backing him, he could do nothing. But the Department was unprepared for an adversary that was invisible to robots. And by the time they finished flaying him for breaking procedure and got to work on finding his daughter, she’d be in Beijing or Bangalore or Paris, somewhere benighted and sinister behind the Iron Curtain.
He moved to the door, put his hand on the crashbar, and then turned abruptly. Someone had moved behind him very quickly, a blur in the corner of his eye.