Everything Investigator Girl -

Leo looked at the invisible trail. "That's where I walked with the cookies."

She turned to Leo, triumphant. But Leo wasn't looking at the nest. He was staring out the window, his face pale.

"E," he whispered, using his secret name for her. "Forget the sock. Look." everything investigator girl

"Stop," Elara said, not looking at him. "The sock. Where did you hide it?"

She stood up, dusting off her knees, and wrote in The Log with a flourish: Leo looked at the invisible trail

Elara’s smile vanished. Her heart gave a slow, hard thump—not of fear, but of ignition.

Elara shook her head, her expression one of profound satisfaction. "Not a mouse. Observe the scale of the entrance hole, the presence of downy feathers, and the specific preference for brightly colored, soft textiles." She pulled out her phone, swiped to a bird identification app she’d coded herself. "The house finch. Haemorhous mexicanus . Known for kleptoparasitic nesting behavior—stealing shiny or colorful objects to attract mates." He was staring out the window, his face pale

Leo sighed, the cookie crumbling in his fist. He knew the signs. When Elara used words like "statistically anomalous," the world stopped until the mystery was solved.