“For Mason’s school.

Not many people from the old neighborhood would bother.”

Her thumb stopped on the fold.

“Mason’s school,” she said.

“He’s been preparing for a year for this.

Vanessa has a chart on the refrigerator with the dates and the times on it.” He smiled at the thought of the refrigerator, at himself.

“What’s his project?”

“The aquifer under Oakridge.