The address printed on old Mwangaza material led them to an office that had been closed for months. The sign was gone. Only cleaner rectangles on the wall showed where letters had once been fixed.
A caretaker named Juma met Inspector Kilonzo, Mariam, and Achieng at the entrance. He remembered the tenants because they had arrived with branded banners, desks, and computers, then disappeared almost as quickly.
“How long were they here?” Mariam asked.
“Not as long as people thought,” Juma said. “They rented in short periods.”
Mariam remembered telling people that Mwangaza had a “main office” there. She had taken the furniture, staff badges, and logo as signs of permanence. Nobody had shown her a long lease.
Juma found an old visitor register. Mariam’s dates matched several meetings she remembered. The pages did not prove what business happened inside, but they placed people in the building at specific times.
“Did you know they were temporary?” Juma asked.
“No,” Mariam said. “We knew what they told us.”
Kilonzo corrected the emphasis without accusing her. “And now we establish what the records show.”
Juma described the final night. A cargo vehicle arrived late. Boxes, computers, and the large sign were loaded quickly. He had written down one vehicle number because it blocked the gate. He did not know whether the move was ordinary or suspicious.
Mariam wanted to ask whether Musa had been inside the vehicle. She stopped herself.
“Who did you actually see?”
Juma named two people he recognized by face. Musa was not one of them.
The gate register and delivery notes gave investigators another path. One vehicle number appeared on an older printer-delivery note. Kilonzo did not let that become an instant theory. Ownership and use of the vehicle would be checked separately.
They walked through the empty office. Mariam remembered a desk where she had once watched a staff member type names into a spreadsheet. At the time, even that had looked official. Now she understood how easily scenery could become evidence in her imagination.
“Can we look for Musa ourselves?” she asked Achieng outside.
“No private hunting,” Achieng said. “Give the information you have to the investigation.”
Mariam handed Kilonzo the old phone numbers, the office location, and the dates she could support. She did not call Musa, warn him, or ask former members to track him.
That choice felt small compared with the scale of what had happened, but it was different from her old instinct to solve uncertainty through the same private network that created it.
Juma closed the register and looked toward the dark office.
Before they left, Juma showed them the rental records he still had. Payments for the rooms had been made in short blocks rather than under a long corporate lease. Mariam remembered how confidently she had once used the phrase “head office.” No one had made her say those words. She had filled the gap between a temporary office and a permanent company with an assumption. She asked Kilonzo to include the rental dates with the visitor register so the physical setting would be described by documents rather than by the impression it had created.
Mariam also remembered bringing two potential participants to that office because she believed a physical address made the opportunity safer. She had pointed out the receptionist, the branded wall, and the people carrying files. Nothing in those observations was invented, but she had used them to imply durability she had never checked. In the empty rooms, she told Kilonzo exactly that. The investigator photographed the lease information and the remaining signs of occupancy, then reminded Mariam that an office could be real while claims made inside it were false. Again, two facts could coexist.
Inside the former reception area, Juma pointed out where the branded wall had stood and where visitors signed in. Mariam remembered bringing Halima there partly because she wanted her sister to see that the organization had a physical office. She had said, “Look, these people are not hiding.” Now, standing in the empty room, she admitted that a visible office had answered a question she had never properly framed. It proved people occupied a room; it did not prove the advertised business existed. Juma’s records also showed that different people paid rent and service charges at different times. Kilonzo collected the names for follow-up, while Mariam resisted the urge to turn them into a theory before their roles were established.
He remembered the night they moved out.