“Haven’t we tried?”

“Yes, but we can try some more. We’ve just got to clear Mr. Robinson. And there’s only the one way. We must find the loot!”

It was a dull, gloomy day, indicative of rain, and this did not add to the boys’ spirits.

To ease their feelings the brothers took a walk, and quite unconsciously their steps took them in the vicinity of Tower Mansion.

“Let’s have a squint at the old place from the outside,” suggested Joe.

“Don’t let Adelia see you, or she’ll come after you with a broomstick,” chuckled Frank. “Gee, but she’s a tartar!”