A few hours later, Riley moved toward the garden where Tiffany and Lucas were, according to Mrs. Caldwell. She could hear their laughter as soon as she opened the back door, and her mood lifted.

“Can I join you?” she chirped as she saw them playing catch.

Tiffany’s eyes sparkled with delight while Lucas’ grin spread wide beneath his freckles. “Sure!” they chimed in unison, welcoming her into their circle.

The air was alive with the sound of their laughter as Riley slipped ...