What Their Stepfather Did
Gus didn't move. He'd learned, from years of people going quiet around his own stutter, that the worst thing you could do to someone mid-confession was react too fast and scare the rest of it back inside.
So he just waited.
Knox stared at the gravel like it owed him an explanation. When he finally spoke again, his voice had lost its usual flatness — the tone that made eighth graders step aside in hallways — and sounded, for the first time since Gus had known him, like it belonged to a kid.
"His name's Micah. He's eight." A pause. "He doesn't live with us anymore."
"Why not?"
Gus asked it as gently as his own mouth allowed, the words coming slow, deliberate, like he was setting them down instead of throwing them.
Knox picked up a piece of gravel and turned it over in his fingers instead of answering right away. When he did answer, he said it to the ground, not to Gus.
"He used to stutter worse than you. Way worse. Couldn't get a whole sentence out most days." Another pause, longer. "Our stepdad used to laugh at him for it. Called it his 'little show.' Made him repeat words in front of people, like it was funny."
Gus's stomach turned over, slow and cold. He knew what it felt like to have a room laugh at the shape your mouth made. He'd never had to imagine what it felt like from someone who was supposed to protect you instead.
"Micah stopped talking." Knox's jaw worked, like the sentence physically hurt on the way out. "Not stuttering less. Stopped. Completely. Hasn't said a word in weeks."
"Weeks?"
Knox nodded once, sharp, and Gus understood — with the particular clarity of someone who'd spent his whole life reading the space around words for what wasn't being said — that this was only half the story. That there was a second half Knox wasn't ready to hand over yet, something worse than laughing, something that explained the hospital band and the color leaving Knox's face at a single text.
Knox's throat moved. "Because of what our stepdad did," he said, "when he laughed at how Micah talked."
He stopped there. Flat again. Door closed.
But this time Gus had seen what was behind it, even through the gap — and he understood it was so much worse than laughing.