Helen gave him a little hug. "I've had a lesson, Walter," she said earnestly, "and I never will think error at you again, nor at anybody else. If anything had happened to you, it would have been all my fault."
"Not all your fault," he said, patting her shoulder, lovingly. "I ought to have been so sure of the truth that your thought couldn't hurt me; but you were helping mortal mind instead of me, and you should help your only brother, instead of an old fibber and knownothing like that," and he gave her ear a little tweak.
Just then Mattie, whose lips had been twitching for some time, burst into a merry peal of laughter. "Oh, Walter!" she gasped, "if you only knew what you made me think of while you were up there! I wanted to laugh, even though I was so frightened," and she gave way to another peal of laughter.
"Well, what was it?" asked Walter, grinning ruefully. "I know I must have seemed awfully silly."
"Oh, it wasn't that; but—but—did you
