I came home for Christmas in my dress blues—and stepped into a house that felt colder than the snow outside. On the kitchen counter, my mother had left a single sentence that made my hands start to shake.

I looked at her and realized I had been afraid of that sentence my whole life. You’ll regret this. My parents had used versions of it whenever I disappointed them, whenever I chose the Marines, whenever I spent more time with Grandpa than with them, whenever I refused to be folded neatly into their version of family loyalty.

This time, the words passed through me and found nothing to hold.

“No,” I said. “I won’t.”

Grandpa spent six weeks in a rehab facility called Maple Ridge. It sat on the edge of Cedar Falls, near a frozen pond where geese stood around looking offended by winter. He hated the food, tolerated the physical therapy, flirted harmlessly with a nurse named Carol, and complained every day that the coffee tasted like “warm regret.”

He also got stronger.

The first time he walked twenty steps with a walker, he looked embarrassed by the applause from the therapy staff. The second time, he asked for twenty-five. By the third week, he was racing another old man named Walter down the hall at a speed that could only be described as medically inadvisable.