tanned cheeks and fine-boned wrists and shoulders. She wore Mattâs favorite dark green t-shirt that said:
Â
CUBIC* cube
i think that square
is top of cool shape
in the world
Â
Dahlia shook the manâs hand and pointed over to Matt, who grinned stupidly and waved his grass-covered brush, remembering this must be Aaron, right, standing staring. The one who just came home.
âHow you two want your steaks?â he forced himself to shout.
âMedium rare,â Wendy said.
âStill mooing,â the man said. âThanks.â
âComing right up!â Matt said, his voice going high and brittle, hoping a fat smile would numb his unease. He cracked another beer and drank deep. He pulled the vegetables and tofu off the heat and wrapped them in foil, then laid on the salmon and Wendyâs steak.
The man walked up and offered Matt his hand. His grip was gentle but strong. âHey,â he said. âIâm Aaron.â
âMatt. Nice shirt.â
âThanks. Wendy got it for me on the internet.â
âSheâs good at t-shirts.â
âYeah. She thought itâd be funny. She said you work with computers.â
âYeah, I code. Iâm sort of . . . well, what I do now is part-time tech support for the county, but really Iâm working on a freelance project, data-processing. Sort of global forecasting.â
âLike stock markets and stuff?â
Matt chuckled, hating the self-deprecating note he struck. âWell, sort of. What Iâm trying to do is use turbulence in complex systems to predict unforeseen events,â he said, waving the barbecue tongs. âThe problem with âunknown unknownsâ is that you donât know what youâre looking for. Take 9/11 for instance, or the fall of the Soviet Union. The patterns were there but we werenât looking for them, and there was no way to know in advance which data points were the important ones. What we needed was a tool for monitoring data systemically, for helping us watch events not as points or lines but as flows and breaks. The program Iâm developing uses chaos theory to visualize predictive data as a field. Then we can use those visualizations to shift our frame of reference so that something that would have been an outlier becomes something weâre looking for: from an unknown unknown into a known unknown. Itâs about letting chaos show its underlying order. I mean . . . Whoa, I gotta flip this shit.â He turned over the salmon and Wendyâs steak, then reached for the last two steaks and threw them on. âHey D,â he shouted. âJust a few more minutes here. You wanna get the stuff?â
âGot it,â she said, handing the weed to Rachel and going back inside. Aaron nodded after her, his look lingering for Mattâs taste a second longer than was really necessary.
Rachel lit the pipe and passed it. They smoked. Chatted. Dahlia came back out with a pitcher and glasses. Time slowed.
When did the porch light come on? Who turned the light on?
âFuck,â Matt said, turning back to the grill and sliding the salmon on a plate, forking the steaks and serving them up, while Dahlia portioned out tofu for Rachel and Mel and divvied up veggies and spooned out the vegan potato salad Mel had brought. Everyone moved to the picnic table. Matt lit the tiki torches and citronella candles and Dahlia passed the tabbouleh. They tore into their food, washing it down with beer, ripping into animal and vegetable flesh, throats bulging. Their steak knives flashed in the light, flecked with fat and blood.
They discussed: the virtues of cats v. dogs, as pets and generally, how best to marinate tofu, the election, how sick they all were of the election, the curious nature of modern life where it feels like part of you is connected via mass media to this hyperlife that doesnât objectively exist but functions entirely as