Certainty by Madeleine Thien

the bicycles of Prague and Amsterdam, on the cleverness of using kinetic energy to power headlights, and the wastefulness of batteries. Ansel had buckled under the eloquence of her argument, or so he told her, and shelled out ten bucks for the old wreck that the generator was attached to. They had ridden it home, Gail perched on the back of the bicycle. She had been belting out a song while he pedalled. What song? U2, “Beautiful Day.” Tone deaf, as usual. Afterwards, on the front lawn, they had surgically removed the generator and attached the wires to his own bicycle.
Voilà
, a bit of Amsterdam in Vancouver.
    The bicycle ride home is what saves him. A decade of the same route, down Heather Street, his body swaying past the roundabouts, down the sloping hill to the sea. Even the cars seem to scatter around him.
    On Keefer Street, the lights from Chinatown shine a red and yellow river across the wet pavement. Rivulets soak into his shoes, and he feels as if his ankles are underwater. He continues on, past the line of seniors’ homes, towards the high roofs of Strathcona.
    When he arrives home, he carries his bicycle up the front stairs. The house is quiet, and it smells of old coffee. Inside the house, Ansel peels off his wet clothes and steps into the shower. The steam hits his lungs and his body fills with warmth.
    Gail has her hand on the small of his back. She says, “Pull yourself together, Ans.” He lifts his face towards the streaming water, and she circles her arms around his waist.
    “With the kind of day I’ve had?”
    She laughs. “You’ll have to prescribe your own drug regimen.”
    The air is all fog and heat. She says, “I spent the day in my pyjamas. Reading. Mainlining coffee. Listening to music.”
    “There was a man my age. He’s coming to the end.”
    After he turns the shower off, he remains standing there, watching the steam whirling up into the overhead fan.
    In the living room he puts on a CD , a bluegrass compilation she brought home one day and then played incessantly. Gail, the sous-chef: “My one talent,” she says. “I can chop onions without shedding a tear.” Ansel views cooking as a kind of construction game, a sort of Lego with food. A casserole built floor by floor, a skylight of potatoes. Six months later, he has not got himself out of the habit of cooking for two. To compensate, he now cooks every other day; slow, elaborate meals. The sun goes down as he whips up the potatoes, dices the onions and leeks.
    By the time everything is ready, the rain has stopped, so he carries his dinner out onto the front porch. The sky above is a soothing light, warm colours crowding the horizon. Ansel can see Ed Carney sitting on his porch, and he lifts his hand in greeting. Watching Ed stand up, take the steps one at time and hobble down the sidewalk towards him, is like watching bread rise. So Ansel goes into the house, gets a second helping of casserole for his friend, and another glass of wine, and by the time he returns with a tray, Ed has reached his front yard.
    Ed makes himself comfortable, and the two sit eating quietly while the occasional car grumbles by along Keefer.
    Ed describes the coyote he saw earlier, sprinting down the middle of the street. Across the road, Mrs. Cho is visible in her window, reading the newspaper. She looks up and sees them sitting there, beams a smile to them, then closes the blinds.
    To Ansel, Ed still has the build of a mailman, lean and reedy, with eyes that have a tendency to mist up as he loses himself in one train of thought or another. He retired just a year ago, after forty years at Canada Post. Because Gail used to work at home, she would stop by his house during the day for coffee and conversation. She told Ansel once that Ed spent the day making pinhole cameras, reading
Nature
, and writing letters to his grandchildren about the biologist Alfred Russel Wallace. He told his grandchildren that evolution was still the defining idea of modern times,