“That’s where the rest of us are going.”

“Let’s go,” Doug said. He closed the door to the chief’s office.

The mailman’s car was not in front of Howard’s house, but the convoy of two police cars and two pickups parked catty-corner in the center of the street just in case, effectively blocking off any attempt to escape. The house looked even worse than it had the last time Doug had been by. The paint wasn’t peeling, the shingles not falling off, but the house’s overall appearance was so dilapidated that it gave the illusion that they were. The lawn was a brown weed jungle.

They got out of their cars and moved forward, two policemen in the lead, guns drawn. No one came out of any of the other houses on the street, and Doug found himself wondering if their owners had left, were dead, or were merely too frightened to come out.

A policeman knocked on the door, rang the bell, called out for someone to answer, then used a device to jim open the door. They walked inside.

The interior of the house was completely dark, the only illumination entering through the open door behind them. The heavy unmoving air stank of festering decay. Doug put his hand over his nose to block out the smell. He looked around, frowning. The entryway seemed narrower than he remembered, the walls rougher and more irregular. He reached out to touch the wall next to him, and his fingers touched packed paper. “Jesus,” he whispered.

Stacks of envelopes stretched from floor to ceiling, covering every available inch of wall space, completely blocking the windows. The envelopes were fitted so neatly and precisely together that there was no space between them; they effectively formed an inner wall to the house.

The rest of them waited in place while two policemen went out to their cars for flashlights. Doug’s eyes gradually adjusted. He could see into the living room beyond, and he noticed that the furniture had remained untouched. The couches and tables were not covered by mail, but the walls were concealed with an inner layer of piled envelopes, and in the center of the room additional stacks of mail had been used to form low shapes, sculptures, vaguely geometric, vaguely pyramidic forms.

The lights came, strong halogen beams that penetrated the dimness and brought to their eyes the enormity of what they were up against, the sheer single-minded craziness of the mailman. Doug stared at the letter walls, at the patterns formed by precise placement of colored envelopes and overlapping stamps. He was reminded of the Aztecs or Mayas or Incas, one of those ancient civilizations that had been able to fit stones together so perfectly that their structures were still standing today without the aid of mortar or cement.

They moved forward, slowly.

“Mr. Smith,” Mike called out. “Mr. Smith, are you here?”