"He's not an evidence technician," Hang said.
"No," Voss replied. "And he was not assigned to collect that phone."
Hang reached for her pen. The case had shifted from a possible evidence-room mistake to an inquiry into who had authority to retrieve a child's most important piece of evidence. They still needed more than suspicion, but the direction was clear. Somewhere between Zara's interview and the storage shelf, a person had made a decision that was not explained by any legitimate record.
The first knock came on a Thursday afternoon, while Kesha was folding towels at the kitchen table. Zara was home from school and working through a page of long division. When the knock sounded again, Kesha saw the figure of a woman holding a canvas case and a file folder through the peephole. Her visitor wore no uniform, but the identification she displayed brought a different kind of fear into the apartment.
"My name is Diana Ross," the woman said. "I'm a family caseworker with child protective services. I know this is unexpected. We received reports concerning your daughter's care, and I'm required to follow up."
Kesha's first thought was of the night at the warehouse. She had broken the office cleaning company's rules because she had nowhere safe to leave her child. She wondered if losing the job had been only the beginning, and whether the people who filed the reports understood what her alternatives had been. She opened the door but remained in the doorway until Diana explained what the visit would involve and showed her official identification again.
Diana was a forty-two-year-old Black American woman whose voice was gentle without being false. Her caseload included families across several neighborhoods, and her days were a blur of home visits, school calls, late reports, and urgent conferences about children who genuinely needed immediate protection. She did not enjoy arriving at a door to announce that someone had made accusations against a mother she had never met. She also knew that ignoring a report because it sounded vindictive could be disastrous if a child was actually in danger.
Kesha agreed to let her in. The apartment was small and worn, but the dishes were washed and the floor had been swept. A stack of neatly folded laundry sat on the couch beside a paperback novel with a torn cover. School certificates were taped to the wall above Zara's table, including one for perfect attendance from the previous year.
Diana asked about Kesha's work schedule, Zara's supervision, and the events surrounding the night at the warehouse. She looked in the refrigerator after explaining why she wanted to see whether food was available, then asked Zara age-appropriate questions about school and whether she felt safe at home. Zara answered carefully, sitting upright in the chair Kesha had bought at a thrift store and repaired herself.
"Do you ever feel frightened when you are alone?" Diana asked.
"Sometimes," Zara admitted. "But Mama tries to make sure I'm not alone. The night at her work was different because our neighbor had an emergency."