"As soon as the boys come home we will see if they can find any way to make the garden-house secure," said her mother.

Ten minutes later, when Nellie had settled down to her reading, but with thoughts which would wander away to the garden-house, white mice and black cat, the boys came in from school, and were speedily made acquainted with the facts of the case.

This was nuts for Johnny and Bob; and true to that aversion with which every well regulated boy-mind must regard all animals of her species, away they rushed in search of the black cat, intending to take the direst vengeance upon her, if they caught her again threatening Daisy's darlings.

And there she was once more, this time forcing her way beneath the wall of the slight structure, which, never very strong even in its best days, was now fast tumbling into decay, and presented many an aperture and crack passable to cats, or other small animals.

She saw the boys, however, before they could catch her; and, either knowing that she was trespassing, or instinctively aware of what would befall her if she fell into their hands, she fled before them, and was presently out of their reach.

Bob and Johnny soon came to the conclusion that the garden-house was no longer a safe shelter for the white mice. Although it did present a pretty appearance from the outside, covered as it was with flowering vines, it was so thoroughly ruinous that they found it would take at least two or three days to make it at all secure against a determined and greedy pussy. They might watch and keep her away in the daytime; but what was to be done at night?

No, Daisy's pets could no longer be left there, if they were to be saved from pussy's clutches.

The boys went back to the house and reported; asking their mother what they should do, for there seemed to be no other proper or convenient place for the white mice.

"I'll think about it," said Mrs. Ransom, who was trying to make up her mind to allow the mice to be brought into the house, "and will tell you what to do after dinner. Will they be safe till then, do you think?"