"There are two or three things to be considered. In the first place they have it in for the ranch on general principles. You know Fred Sturgis said in his letter that he and his boys had driven the gang away from the ranch. That is reason number one. Then we are strangers in this part of the country, and they have seen us and have us sized up for a lot of boys, and, therefore, easy marks for them. Again, we have a big bunch of cattle, which Whipple and his bunch think we will not be able to protect against them. "They may have learned that we are deputy United States marshals. That is enough to condemn us in their eyes. They are all old and fugitive criminals, and if we knew them I think that we would find that they are all wanted in one or more of the States and Territories, and that the aggregate amount of rewards which have been offered for them, dead or alive, would amount to a neat sum. They do not need marshals in this part of the country. There may be other reasons why they will make war on us, which we will learn later, but the ones I have mentioned are sufficient for them to make themselves very troublesome." "So you think it is war, eh?" said Stella. "I do, and I think that you will be a shining mark for them when they learn that you are here. For that reason I would warn you to be very careful where you go about the ranch, and especially ask you not to ride about alone, and to keep away from the mountains." "Oh, dear, and just when I had planned to explore those mountains from one end to the other," said Stella, with a pout. "Can't help it. You know what would happen if they should catch you and spirit you off as Shan Rhue did in the Wichita Mountains." "Yes, I know, I'm a lot of trouble to you, Ted, but you know I don't mean to be." "Of course I know it, but if you run into danger, and expose yourself to the attack of those who are avowedly our enemies, you run the chance of being caught, and then, of course, it is our duty to get you out of trouble." "Well, I'll be good." "The attempted killing of Follansbee was no accident," continued Ted. "It was the work of an exceedingly shrewd man, who knows the moral effect of his strange and mysterious appearance." "Ain't it a ghost?" asked Carl, who had become all swelled up at the thought that he had made a ghost run away from him. "I should say not." "Den vy shouldn't mine bullets haf killed him?" "I'm sure I don't know. That is why I say that he is a remarkably clever man, and it is probably the cause of the power he wields that he is able to do such things. It wouldn't surprise me any if some day we learned that your visitor was none other than the renowned Whipple himself." "What are you going to do about it?" asked Stella.