At these words Zillah started, dropped her pen, and sat looking at Hilda perfectly aghast. "I never thought of that," she murmured, and sat with an expression of the deepest dejection. At length a long sigh escaped her. "You are right, Hilda," she said. "Of course it will need explanation; but how is it possible to do that in a letter? It can't be done. At least I can't do it. What shall I do?"

She was silent, and sat for a long time, looking deeply vexed and disappointed.

"Of course," she said at last, "he will have to know all when he comes back; but that is nothing. How utterly stupid it was in me not to think of the difference in our writing! And now I suppose I must give up my idea of writing a letter. It is really hard--I have not a single correspondent."

Her deep disappointment, her vexation, and her feeble attempt to conceal her emotions, were not lost upon the watchful Hilda. But the latter showed no signs that she had noticed any thing.

"Oh, don't give it up!" she answered, with apparent eagerness. "I dare say you can copy my hand accurately enough to avoid detection. Here is a note I wrote yesterday. See if you can't imitate that, and make your writing as like mine as possible."

So saying she drew a note from her pocket and handed it to Zillah. The other took it eagerly, and began to try to imitate it, but a few strokes showed her the utter impossibility of such an undertaking. She threw down the pen, and leaning her head upon her hand, sat looking upon the floor in deeper dejection than ever.

"I can't copy such horrid cramped letters," she said, pettishly; "why should you write such a hand? Besides, I feel as if I were really forging, or doing something dreadful. I suppose," she added, with unconcealed bitterness of tone, "we shall have to go on as we began, and you must be _Zillah Molyneux_ for some time longer."

Hilda laughed.

"Talk of forging!" she said. "What is forging if that is not? But really, Zillah, darling, you seem to me to show more feeling about this than I ever supposed you could possibly be capable of. Are you aware that your tone is somewhat bitter, and that if I were sensitive I might feel hurt? Do you mean by what you said to lay any blame to me?"

She spoke so sadly and reproachfully that Zillah's heart smote her. At once her disappointment and vexation vanished at the thought that she had spoken unkindly to her friend.