"Please send slower!"

"Oh!" responded "X n."

For a small one, "Oh!" is a very expressive word. But whether this particular one signified impatience, or, as Nattie sensitively feared, contempt for her abilities, she could not tell. But certain it was that "X n" sent along the letters now, in such a slow, funereal procession that she was driven half frantic with nervousness in the attempt to piece them together into words. They had not proceeded far, however, before a small, thin voice fell upon the ears of the agitated Nattie.

"Are you taking a message now?" it asked.

Nattie glanced over her shoulder, and saw a sharp, inquisitive nose, a green veil, a pair of eye-glasses, and a strained smile, sticking through her little window.

Nodding a hasty answer to the question, she wrote down another word of the message, that she had been able to catch, notwithstanding the interruption. As she did so the voice again queried,

"Do you take them entirely by sound?"

With a determined endeavor not to "break," Nattie replied only with a frown. But fate was evidently against her establishing a reputation for being a good operator with "X n."

"Here, please attend to this quick!" exclaimed a new voice, and a tall gentleman pounded impatiently on the shelf outside the little window with one hand, and with the other held forth a message.

With despair in her heart, once more Nattie interrupted "X n," took the impatient gentleman's message, studied out its illegible characters, and changed a bill, the owner of the nose looking on attentively meanwhile; this done, she bade the really much-abused "X n" to proceed, or in telegraphic terms, to