Mrs. Post and Laura would not go when Mrs. Simpson came out and sat down by the ranch girls, holding Jean's hand in one of hers and Jack's in the other, and wondering why Jean, who was her favorite of the three ranch girls, looked so hot and uncomfortable. "The first thing for you to do, Jacqueline Ralston, is to bring this Indian girl over here for me to take a look at her," Mrs. Simpson announced at the end of Jack's story. "I was going to send a note over to you this very afternoon. I want you children to come over to spend a few days with us. I would like Laura to have some real Western parties and good times, and I think the best way is to have you stay right here with us. There isn't any other way to manage with you young people so far from one another, so bring your Indian girl to our house party. I confess I am curious to see her." "You are awfully good, Mrs. Simpson, but I am afraid we can't come," Jack answered gratefully. In spite of the fact that Laura and her mother were both staring at her, Jack went on: "You see we have not the right clothes to stay on a house party. I am afraid we don't even understand just what we ought to have. Father did not know much about girls' things and we have never had any one else to tell us, and besides I don't think your niece would like to have an Indian girl for her guest. Olilie is awfully shy, and I don't expect she would know how to behave." Mrs. Simpson gave Jack a little shake. "Nonsense, Jacqueline Ralston, what perfect foolishness you are talking! When did you begin to worry about clothes? You know that you and Jean are belles wherever you are. As for Laura, I am sure she will be glad enough to have the Indian girl and I'll look after the child. I want to study her. If she is a regular Indian, she would probably be hard to manage." Laura shrugged her pretty shoulders. "Oh yes, please do bring the Indian maiden with you," she remarked with an innocent, babyish expression that fooled her Aunt but not her visitors. "I am sure the Indian can't be any queerer than the other people one meets out West." CHAPTER VI. THE ARRIVAL AT THE HOUSE PARTY. "I CAN'T call you Olilie, it is too long and too funny a name," Frieda announced. The four girls were being driven over to the Simpson ranch in a big wagon, which was used in the spring as one of the mess-wagons at the round-up, when the cowboys brought in the stock to be branded. Jack sat on the driver's seat with Jim; Frieda, Jean and Olilie were on piles of straw in the back. There was a big, rusty valise between them which contained the entire wardrobe of the four members of the house party from Rainbow Ranch.