CHAPTER XXVI
MYSTERIOUS STET
Main Street Block was the oldest business building in Pleasantville. It was here, according to Stet's brief report, that Dale Wacker had gone into the mail order business.
Frank attended to some necessary writing at the office. Then he went to Main Street Block. Downstairs the street floor of the building was occupied by stores that did a good trade. The upper floors, however, were only partly occupied.
Frank went up the dusty stairs to the second story. Here were a photographer, a surveyor, and a tailor.
Frank ascended the last flight of stairs. When he arrived at their top he found a small hallway ending at a door.
"Why," he said, "this floor is not divided off into offices. Looks as if it had been used for a lodge room. Yes, there is a peep-hole in that door. I'll knock, anyhow."
Frank did knock. He heard some fumbling at
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