Seeing Mollie open Mrs. Wharton’s note and beginning to read it, Betty immediately followed her example. But the moment after both girls turned their eyes from studying the sheets of paper before them to stare curiously at each other.

“How very extraordinary and how very unlike mother!” exclaimed Mollie O’Neill in a puzzled fashion.

“Surely she must know that it is quite out of the question for us to do what she asks,” Betty went on, as if continuing her friend’s sentence. “She understands that we have just come to the cabin and that we have promised to take the best kind of care of Angel and Cricket with Dr. Barton’s assistance. Of course, Mollie, you may have to do what your mother says, but do please make her understand that it is impossible for me. I wish she was not so insistent, though, it makes it dreadfully difficult to refuse. Does your letter say that you must leave for New York City as early as possible tomorrow and join your mother at the Astor Hotel?”

Mollie nodded, still frowning. “If mother wished us to go to New York with her on business, or pleasure, or for whatever reason, I cannot see why she did not wait and let us all go together tomorrow. I simply can’t see why she should rush off this morning as her letter says and leave us to follow the next day. But I suppose if you can get some one to stay on here at the cabin with you, dear, that I must do as mother asks. You see, she writes that it is a matter of great importance that has called her away and that she is relying on my being with her.”

Reading her own letter for the second time, Betty folded it thoughtfully and replaced it inside the envelope. “Of course you must go, Mollie, without a shadow of a doubt,” she answered positively. “Rose and Faith will come out here and stay for a few days and Dr. Barton will be with them at night. I shall be rather glad to have them know Angel better; it might help her in a good many ways. The thing that troubles me is whether I ought to go with you. You see your mother also writes that she is relying on having me with her as well. Though she does not give me her reason, still she is very positive. She says that my coming to New York at the present time will mean a great deal to me personally, and moreover she particularly desires me to be with you.” Betty slowly shook her head. “I don’t see exactly how I can refuse; do you, Mollie? I don’t believe your mother has ever been really angry with me in my life and I should so hate her to be now. Besides I think it would be rather fun to go, and of course Rose would look after things for a few days.”

“Then it is decided?” and Mollie breathed a sigh of mingled relief and pleasure. “Well, I must go in at once and telephone Billy and ask him to look up time-tables and things. Mother has sent me a check big enough to pay our expenses if you do not happen to have the money at the cabin with you.”

All the hours following that evening and in the early morning were too busy with preparations and explanations to allow of much conjecture; yet in the back of their minds both girls were trying to work out the same problem.

What conceivable thing could have happened to make Mrs. Wharton summon them to New York in this odd fashion? Could it have anything to do with Polly? But if Polly had been taken suddenly ill, would Mrs. Wharton not have given them some slight warning, some preparation for the shock that might lie ahead of them? Yet it was idle to make vain guesses or to worry without cause. In a short while Mrs. Wharton would, of course, explain the whole situation.

As passengers on the earliest afternoon train that left Woodford for New York City next day, Mollie and Betty had already forgotten their first opposition to this journey to New York. All at once it appeared like a very delightful and natural excursion. If Mrs. Wharton had occasion to spend several days in New York what more agreeable than spending the time with her? There would be the shops and theaters to visit and a glimpse at the new spring fashions. Moreover, Betty did not altogether object to the idea of possibly seeing John Everett. They were old friends and his open admiration and attention meant a great deal to her.

CHAPTER XV—“Little Old New York”