The Stillwater Tragedy by Thomas Bailey Aldrich

The next morning Mr. Slocum did not make his appearance in the marble yard. His half-simulated indisposition of the previous night had turned into a genuine headache, of which he perhaps willingly availed himself to remain in his room, for he had no desire to see Richard Shackford that day.

It was an hour before noon. Up to that moment Richard had been engaged in reading and replying to the letters received by the morning's mail, a duty which usually fell to Mr. Slocum. As Richard stepped from the office into the yard a small boy thrust a note into his hand, and then stood off a short distance tranquilly boring with one toe in the loose gravel, and apparently waiting for an answer. Shackford hastily ran his eye over the paper, and turning towards the boy said, a little impatiently: