I sit down on the bed and sink deep into the mattress. This is not going to work. The double bed takes up most of the room, with only a few feet of open space around it. Where am I going to meditate?

“Well,” Therese’s father says. His voice has softened. Maybe he thinks he’s won. “You probably want to get changed,” he says.

He goes to the door but doesn’t leave. I stand by the window, but I can feel him there, waiting. Finally the oddness of this makes me turn around.

He’s staring at the floor, a hand behind his neck. Therese might have been able to intuit his mood, but it’s beyond me.

“We want to help you, Therese. But there’s so many things we just don’t understand. Who gave you the drugs, why you went off with that boy, why you would-” His hand moves, a stifled gesture that could be anger, or just frustration. “It’s just . . . hard.”

“I know,” I say. “Me too.”

He shuts the door when he leaves, and I push the panda to the floor and flop onto my back in relief. Poor Mr. Klass. He just wants to know if his daughter fell from grace, or was pushed.

When I want to freak myself out, “I” think about “me” thinking about having an “I.” The only thing stupider than puppets talking to puppets is a puppet talking to itself.

Dr. S says that nobody knows what the mind is, or how the brain generates it, and nobody really knows about consciousness. We talked almost every day while I was in the hospital, and after he saw that I was interested in this stuff-how could I not be?-he gave me books and we’d talk about brains and how they cook up thoughts and make decisions.

“How do I explain this?” he always starts. And then he tries out the metaphors he’s working on for his book. My favorite is the Parliament, the Page, and the Queen.

“The brain isn’t one thing, of course,” he told me. “It’s millions of firing cells, and those resolve into hundreds of active sites, and so it is with the mind. There are dozens of nodes in the mind, each one trying to out-shout the others. For any decision, the mind erupts with noise, and that triggers . . . how do I explain this . . . Have you ever seen the British Parliament on C-SPAN?” Of course I had: in a hospital, TV is a constant companion. “These members of the mind’s parliament, they’re all shouting in chemicals and electrical charges, until enough of the voices are shouting in unison. Ding! That’s a ‘thought,’ a ‘decision.’ The Parliament immediately sends a signal to the body to act on the decision, and at the same time it tells the Page to take the news-”

“Wait, who’s the Page?”

He waves his hand. “That’s not important right now.” (Weeks later, in a different discussion, Dr. S will explain that the Page isn’t one thing, but a cascade of neural events in the temporal area of the limbic system that meshes the neural map of the new thought with the existing neural map-but by then I know that “neural map” is just another metaphor for another deeply complex thing or process, and that I’ll never get to the bottom of this. Dr. S said not to worry about it, that nobody gets to the bottom of it.) “The Page takes the news of the decision to the Queen.”

“All right then, who’s the Queen? Consciousness?”

“Exactly right! The self itself.”

He beamed at me, his attentive student. Talking about this stuff gets Dr. S going like nothing else, but he’s oblivious to the way I let the neck of my scrubs fall open when I stretch out on the couch. If only I could have tucked the two hemispheres of my brain into a lace bra.

“The Page,” he said, “delivers its message to Her Majesty, telling her what the Parliament has decided. The Queen doesn’t need to know about all the other arguments that went on, all the other possibilities that were thrown out. She simply needs to know what to announce to her subjects. The Queen tells the parts of the body to act on the decision.”

“Wait, I thought the Parliament had already sent out the signal. You said before that you can see the brain warming up before the self even knows about it.”

“That’s the joke. The Queen announces the decision, and she thinks that her subjects are obeying her commands, but in reality, they have already been told what to do. They’re already reaching for their glasses of water.”

I pad down to the kitchen in bare feet, wearing Therese’s sweatpants and a T-shirt. The shirt is a little tight; Therese, champion dieter and Olympic-level purger, was a bit smaller than me.

Alice is at the table, already dressed, a book open in front of her. “Well, you slept in this morning,” she says brightly. Her face is made up, her hair sprayed into place. The coffee cup next to the book is empty. She’s been waiting for hours.

I look around for a clock, and find one over the door. It’s only nine. At the hospital I slept in later than that all the time. “I’m starved,” I say. There’s a refrigerator, a stove, and dozens of cabinets.

I’ve never made my own breakfast. Or any lunch or dinner, for that matter. For my entire life, my meals have been served on cafeteria trays. “Do you have scrambled eggs?”

She blinks. “Eggs? You don’t-” She abruptly stands. “Sure. Sit down, Therese, and I’ll make you some.”

“Just call me ‘Terry,’ okay?”

Alice stops, thinks about saying something-I can almost hear the clank of cogs and ratchets-until she abruptly strides to the cabinet, crouches, and pulls out a non-stick pan.

I take a guess on which cabinet holds the coffee mugs, guess right, and take the last inch of coffee from the pot. “Don’t you have to go to work?” I say. Alice does something at a restaurant supply company; Therese has always been hazy on the details.

“I’ve taken a leave,” she says. She cracks an egg against the edge of the pan, does something subtle with the shells as the yolk squeezes out and plops into the pan, and folds the shell halves into each other. All with one hand.

“Why?”

She smiles tightly. “We couldn’t just abandon you after getting you home. I thought we might need some time together. During this adjustment period.”

“So when do I have to see this therapist? Whatsisname.” My executioner.

“Her. Dr. Mehldau’s in Baltimore, so we’ll drive there tomorrow.” This is their big plan. Dr. Subramaniam couldn’t bring back Therese, so they’re running to anyone who says they can. “You know, she’s had a lot of success with people in your situation. That’s her book.” She nods at the table.

“So? Dr. Subramaniam is writing one too.” I pick up the book. The Road Home: Finding the Lost Children of Zen. “What if I don’t go along with this?”

She says nothing, chopping at the eggs. I’ll be eighteen in four months. Dr. S said that it will become a lot harder for them to hold me then. This ticking clock sounds constantly in my head, and I’m sure it’s loud enough for Alice and Mitch to hear it too.

“Let’s just try Dr. Mehldau first.”

“First? What then?” She doesn’t answer. I flash on an image of me tied down to the bed, a priest making a cross over my twisting body. It’s a fantasy, not a Therese memory-I can tell the difference. Besides, if this had already happened to Therese, it wouldn’t have been a priest.

“Okay then,” I say. “What if I just run away?”

“If you turn into a fish,” she says lightly, “then I will turn into a fisherman and fish for you.”

“What?” I’m laughing. I haven’t heard Alice speak in anything but straightforward, earnest sentences.

Alice’s smile is sad. “You don’t remember?”

“Oh, yeah.” The memory clicks. “Runaway Bunny. Did she like that?”

Dr. S’s book is about me. Well, Zen O.D.-ers in general, but there are only a couple thousand of us. Z’s not a hugely popular drug, in the U.S. or anywhere else. It’s not a hallucinogen. It’s not a euphoric or a depressant. You don’t speed, mellow out, or even get high in the normal sense. It’s hard to see what the attraction is. Frankly, I have trouble seeing it.