Willa returned to her home in a more despondent mood even than before, and a telephone call from Dan late in the evening did not tend to raise her spirits.

"I've canvassed every hospital and institootion in the five boroughs!" he announced. "I even tried the morgue, but there ain't hide nor hair of the old lady. Looks like the earth might have opened and swallowed her up. I take it you don't want me to report her missing at headquarters, do you?"

"Only as the very last resort," Willa responded. "We must avoid publicity if we can, although of course if she is ill or in any danger I shall have to let every other consideration go."

"You leave it to me, Miss!" The familiar slogan came as cheerfully as ever over the wire. "I don't think the old lady's in bad, wherever she is. Nobody'd dare do anything to her, would they? It ain't a rough-house gang that's after her, from what you told me."

"No, Dan. I am not afraid of any violence to her at their hands. They will only worry and annoy her."

"Well, the chances are, if she just wandered off and lost herself, that somebody's taken her in. I'm doin' fine, so far. I had a grand talk with the dame over in Brooklyn to-day, and she never once got on to me."

His tone was filled with such honest pride that Willa was loath to disturb it, yet she could not forbear I remarking:

"I did, though, Dan, when she told me what had been done to the plumbing! What did you find out from her?"

"Everything she knew and a lot that she threw in for good measure. I didn't have to start her; she was just aching to tell the whole story; how they came to her and all! If them other people get on to the house, she'll spill the beans to them sure, Miss. She don't own that house; she only rents it, and the next time I go I'll have an order from the agent to put in weatherstrips or clean the chimneys and grates. I want a talk with the lad as soon as he is well enough. I'll report to you, Miss, just as quick as anything turns up."

Willa gave him some final instructions and hung up the receiver, to find Angie at her elbow.