next time we go to see Louis we can probably stay a little longer, if he continues to improve. March 15. We all went in again today. Monsieur was not there, to Carol's and my great relief, but the nurse was. I warned Carol beforehand to take a good look at the portrait this time, and she did. She says she feels as I do about it, as if she'd seen it, or someone like it, somewhere before. And yet she's _sure_ she hasn't, really. I don't understand it. Louis is beginning to make all sorts of plans about what he will do when he's well again. He's wild at having to be away from school and lose so much time, but we've promised to keep all our notes for him, and that will help a lot when he goes back. The Imp has returned to her old tricks again. I knew she would when the excitement was over. She told me that she met Monsieur on her way to school this morning, and that she walked all the way to the village with him. He was going down to get some medicine for Louis. But she startled me to pieces when she added: "I asked him who that nice little boy was whose picture he had in his room. He said he'd tell me if I'd promise to keep it a secret. I said that I certainly would, cross my heart." "So he told you?" I asked, trying not to act as if I cared a bit. "Why, certainly," the Imp answered, with that wicked gleam in her eye. "He did as he said he would. I'd be glad to tell you, but, of course, I've promised not to." "Did you ask him why he kept the other two pictures covered?" I inquired. "Yes, I asked him that, too, but he said it was for a reason he couldn't explain at present." The Imp wouldn't have told me if he _had_ explained. I'm positive of that. And what's more, I simply can't believe that he told her all about the other one. She can make things sound so mysterious, when there's really nothing to them at all. However, I can't be certain, even of this. Maybe he really did explain, though why he should make her promise not to tell is a puzzle. I'm not going to think about it any more just now. It makes me too furious. March 22. Such a strange, strange thing happened today. Dave went with me to see Louis this afternoon, for the Imp had to go on an errand to the village, and Carol was in the house with another severe cold. Dave went up first, stayed quite a while, and then went on