That evening was a performance, and all three of the adults who knew the truth played their parts.
Mark gave Eli the binoculars after dinner, on the back deck, with the sun going down behind the neighbors' oak trees. Eli opened the box so slowly and so carefully that Lily, who had come home from her friend's house in time for pizza, groaned out loud and begged him to hurry up. Inside, nested in gray foam, were the binoculars: black and green, rubber-armored, heavier than anything Eli had ever held up to his face. He lifted them out with both hands as if they were alive.
"Eight by forty-two," he whispered. "Dad. These are the ones. These are the actual ones."
"Waterproof," Mark said. "So you can take 'em right down to the surf."
Eli put the strap around his neck and raised the binoculars and pointed them at the bird feeder at the end of the yard, and then he went completely silent, and his mouth fell open a little.
"I can see its feathers," he said. "Dad. I can see every single feather. It's a house finch. It has a little bit of red on its forehead like somebody spilled juice on it. I can see its eye."
Mark sat on the deck steps beside him and put a hand on his back and didn't say anything. Laura stood in the open sliding door holding a stack of dirty plates and watched her husband's face, and she understood, with a clarity that felt like cold water, that she had never once seen Mark look at her the way he was looking at their son right now. Not because he did not love her. Because he had never been afraid of losing her.
She went inside and did the dishes.
When the children were in bed, Mark came into the kitchen and said, "Garage," and went out, and after a minute she followed him.
The garage smelled of motor oil and cut grass. Mark's truck took up one side; on the other, Laura's minivan sat half-packed for the trip, the back seats folded down, three suitcases and a cooler and the folding beach chairs Margaret had asked about stacked inside. Three suitcases. Mark was standing at the open hatch looking at them.
"Which one's his?" he asked.
She didn't answer.
He nodded slowly. He pulled a stool from under the workbench and sat on it, elbows on his knees, and she sat on the step that led up into the house, and the single bulb in the ceiling buzzed over them.
"I want to understand," he said. "I'm not saying I'm gonna be okay with it. I'm just saying I want to understand how you got here. Because the woman I married would've driven through a wall for that kid. You did, once. Remember the ER in Cincinnati? When he was four? You threatened to sue a whole hospital."
"I remember."
"So what happened?"