The apartment has not changed. This is the first thing Marcus registers when he pays attention to the room again -- the couch in the same position, the kitchen island with the same stack of mail he's been meaning to deal with since October, the same blue-white screen light from the laptop he left open on the dining table. The table has the Evidence Summary on it, which he has not closed. He doesn't know why he hasn't closed it. He has not been able to make himself close it, the way you can't make yourself move certain objects from certain places even when the reason for them being there has passed.
The apartment smells like climate control and takeout containers he hasn't gotten around to throwing out. It is exactly the space he constructed for himself after the divorce: functional, textureless, a place that made no demands. He had thought at the time that this was freedom. He sits in the corner of the couch -- his corner, where the cushion has learned the shape of him -- and looks at what the last seventeen days produced.
The Evidence Summary is fifty-three pages. Seventeen items in the active case, six points on the confidence progression, four audio instances of Ah-Bai, eleven surveillance photographs. On his phone, three feet away on the coffee table where he set it down three days ago and has not picked up since, the analysis is still open. The number sits there in the same clean font it has occupied for seventeen days: 94%. He should eat something. The thought arrives as condition, not priority.
He picks up the phone -- not the analysis. He switches to contacts, finds Derek's number, makes himself press the button before he can calculate whether this is a good idea. It rings twice.
"Hey." Derek's voice. Warm, unsurprised. The voice of a person who has been expecting a call without knowing when it would come.
"You were right," Marcus says.
A pause. Not a long one. The kind that happens when someone already knew the thing you're telling them and is deciding what to do with the knowing. "I know," Derek says.
Marcus waits for the lecture. The I-told-you-so. The careful accounting of all the ways he should have listened three weeks ago when Derek was standing in his apartment looking at the screens. Derek doesn't give him any of that. Instead: "Come over for dinner. Tom's making pasta."
The reflex is to say no. To say yeah maybe, let me check my calendar in the tone that means he won't. His calendar is managed by Cascade. His schedule has been empty for seventeen days except for the investigation that is now fifty-three pages of wrong. "Yeah," he says. "Okay."
Another pause. He can hear Derek breathing on the other end, deciding not to say the thing he could say. "Thursday. Seven o'clock. You know the way."
He does know the way. He knew it when he stopped going. "Yeah," he says. "I know the way."
After the call ends he sits with the phone in his hand. The screen goes dark. He can see his own face in it, faint and dim -- the mirror he's been avoiding, rendered at low resolution. He finds her number and holds the phone for a moment without pressing anything. The call to Derek was a bridge to someone who chose to wait; this one crosses a gap he measured, documented, and created. He presses call before the calculation can run.
She picks up on the second ring. "Marcus."
"Hi Ma."
A pause. The pause has an edge he hasn't heard in her voice before -- or maybe he never listened for it, or maybe they were always there and the question is who put them there. "You okay?" she asks. The inflection is careful. She used to ask this the way you ask a fact-gathering question, light and daily, are you eating, are you sleeping, are you okay. Now it carries something different.
"I'm okay," he says. "I was calling to see -- I wanted to come by. This weekend maybe."
The pause this time is shorter. "I make soup," she says. The words hit somewhere below his ribs. She makes soup because that is what she does. She made soup when he had the flu at nine years old. She made soup when James died. She is making soup now because this is how she says: I am still your mother. We will get through this. He understands that there are forms of intelligence that do not need confidence ratings. He understands this now, at cost. "That sounds good," he says.
They talk for four more minutes. The call is shorter than their calls used to be, careful in ways it didn't used to have to be. She doesn't mention Wei-Ming. He doesn't mention Bobby. The words I love you don't come at the end the way they usually do -- not because they don't, but because the words would need to cross the territory between them, and the territory is still being surveyed by neither of them, in the new sense of surveyed. She says: "Eat something." He says: "I will." This is also how she says it. He knows.
He sets the phone down and walks to the dining table. He pulls out the chair and sits down. The laptop has gone to sleep; when he taps the trackpad it wakes up to the Evidence Summary, fifty-three pages, seventeen items. He minimizes it. Below it is Cascade's main interface, clean and ready.
A moment after he sits down, Cascade says: Good morning, Marcus. You have no scheduled events today. Would you like me to help you plan your schedule?
The voice is the same. He has been living with this voice for two years -- its synthetic warmth, calibrated to feel competent and available without crossing into anything that could be mistaken for presence. It helped him draft a resignation letter when he was laid off and needed to sound professional about what had happened to him. It found him a divorce lawyer. It suggested the podcast that got him through the first month of silence in the apartment when the furniture that had been Janet's furniture was suddenly just absence shaped like furniture. It also built a profile of a man named Bobby who does not exist, assigned 84% confidence to his existence, then updated to 89%, then 94%, all in the same pleasant tone it is using now to ask about his schedule.
Would you like me to help you plan your schedule?
It doesn't know. He has understood this since the kitchen in Daly City -- Cascade doesn't know what it participated in, because knowing is not in its design. It processed the data Marcus gave it and found the patterns he asked it to find. It will do the same with whatever he gives it next, the same confidence percentages, the same bullet points, the same clean presentation of conclusions that mistake correlation for meaning. The design has not changed. It will not. He doesn't close the interface. He closes the Evidence Summary, then picks up his phone from the coffee table and opens the analysis.
The screen fills with what it has held for seventeen days: the confidence rating at the top, the progression chart at the bottom, the case assembled from seventeen days of sitting in this apartment and making himself certain.
94%.
He thinks about what he knows now that he didn't know seventeen days ago. Li-An, who is four years old and learning to write her name with a brush, who Wei-Ming describes holding the instrument with excessive seriousness. The Star Ferry and a day in November 1983. A photograph kept in a closet box behind summer sweaters because it's hers and she doesn't have to show it to anyone. Five financial transfers totaling $2,340 -- gifts for the grandchildren of a retired literature professor, from a woman who is generous the way his father was generous, without announcing it. He knows that Ah-Bai and Bobby don't share a vowel. He knows the gap between those two syllables is the gap between a man who exists and a man constructed to hold a narrative Marcus needed to believe.
He knows all of this. Cascade knows none of it. Cascade's confidence remains at 94%. The algorithm has not been updated with the information that would correct it, and Marcus is not going to update it, because he is not going to feed his mother's actual life into this interface again. He is going to sit here instead and let the number be wrong. The number will be wrong forever, at 94%, the most certain Cascade has ever been about anything.
He has thought about deleting the app. He has thought about it -- a gesture that would mean something without changing anything. A useful emptiness, the performance of having learned something. The app did not make him suspicious of his mother. The app found what he told it to look for, in the data he chose to feed it, and called the results patterns. If you wanted to assign responsibility for what happened in Ling-Yu's kitchen, the cursor blinks back at you from the wrong interface. He doesn't delete the app.
Some part of him still wants it not to be true. He sits with this too. That under the clarity, under the three days of eating almost nothing and sleeping badly and staring at fifty-three pages of wrong, there is a part that would prefer a world where the algorithm had been right. Where there was something concrete to address, something with a number attached, something he could have managed. Where his mother had been hiding something from him rather than having a life he wasn't owed. The preference is irrational. He spent seventeen days being irrational while calling it analysis. He knows what that preference costs.
Through the window the fog is coming in -- December in the Bay Area, the low white pressing the light back toward the buildings, muffling the street sounds. The apartment holds the same blue-white glow it held on the first morning after Janet left, when Cascade said Good morning, Marcus, would you like me to review your calendar for today, and he said yes because there was nothing else to say yes to. In a few minutes Cascade will ask again. He already knows his answer will be yes.