"I cannot tell you anything definite about Mrs. Howard's cellars, except that, judging by the size of the house, they must be very small," answered Captain West. "But this I know for a fact. The boy Lewis Brand is an orphan with no money of his own, and Mrs. Howard being an old friend of his parents generously offered to adopt him and bring him up. Unfortunately, owing to his mother's long illness, Lewis was very much neglected as a child, and got into such bad habits that he has been nothing but an anxiety to his kind friend from the first. He has already been expelled from two schools, and Mrs. Howard is at present trying to educate him at home with a tutor—that gentleman with the gray beard you saw."

"Well, I never heard of such a horrid story-telling boy!" exclaimed Madge impetuously. "And so ungrateful too! But why should he have told such dreadful untruths about Mrs. Howard?"

"To frighten you, I expect," replied Captain West. "The reason they would not keep him at school was because he would tease and frighten the younger boys. He seems a born bully."

"And a great coward into the bargain!" added Madge. "You should have seen how frightened—"

"I dare say!" interrupted her father. "The two things generally go together. His only excuse is that he was badly trained when young. However, you will probably admit that in future it will be wiser to let us choose your friends for you?"

The children had no answer to make. They were thoroughly ashamed of themselves. When their father left the room they began to discuss the subject in all its bearings.

"I don't want to abuse Lewis as he is ill," said Madge. "That would be mean. But I must tell you both something very suspicious that happened. When I was standing by him just after he fell from the loft I happened to step on something hard. I stooped to see what it was, picked it up, and here it is!"

"One of my marbles!" cried John. "One of those I lost out of the treasure-house! I am quite sure it is, because of the funny red mark I painted myself on the side."

"You did it with my new paints," chimed in Betty.

"But how did the marble come there?" asked John, much bewildered, but holding tightly on to his newly-recovered treasure for fear it should again disappear.