THE SERUM WEARS off five hours later, when the sun is just beginning to set. Tobias shut me in my room for the rest of the day, checking on me every hour. This time when he comes in, I am sitting on the bed, glaring at the wall. “Thank God,” he says, pressing his forehead to the door. “I was beginning to think it would never wear off and I would have to leave you here to … smell flowers, or whatever you wanted to do while you were on that stuff.

Really? I thought the transfers will go through Four’s landscape,” says Uriah. “Like he would let anyone do that,” she says, snorting. Something inside me gets warm and soft. He let me go through it.

We don't know what's happened out there since they put us in here, or how many generations have lived and died since they did.We could be the last people left.

You can't be fearless, remember? Because you still care about things. About your life.

It's strange how time can make a place shrink, make its strangeness ordinary.

"But please, when you see an opportunity..." He presses his hand to my cheek, cold and strong, and tilts my head up so I have to look at him. His eyes glint. They almost look predatory. "Ruin them."

It's stupid to miss a thing when there are so many people to miss instead, but I miss this train already, and all the others that carried me through the city, my city, after I was brave enough to ride them. I brush my fingers over the car wall, just once, and then jump.