The slim dark girl, with big black eyes, rushed to the edge of the crumbling wharf, where she dropped to her hands and knees to peer eagerly into the green depths below. There was reason for haste. Only a second before, the very best suit of boys' clothing in Bancroft had tumbled suddenly over the edge to hit the water with a most terrific splash. Now, there was a wide circle on the surface, with bubbles coming up.