Quotation from: The Efficiency Expert

Written by: Edgar Rice Burroughs

A few minutes after Jimmy reached his room the office called him on the
telephone to tell him that a man had called to see him.

"Send him up," said Jimmy, wondering who it might be, since he was sure
that no one knew of his presence in the city. He tried to connect the
call in some way with his advertisement, but inasmuch as that had been
inserted blind he felt that there could be no possible connection
between that and his caller.