"Well, you said yourself that you wouldn't want to spend the rest of your life here," Jack retorted.
"By the way, we had a bit of an adventure," Bob said and proceeded to tell his uncle what they had overheard.
"You're sure it was Josh?" he asked when he had finished.
"There's no doubt about that," Bob assured him.
"Then it looks bad."
"What do you think he's up to?" Jack asked.
"Haven't an idea."
"But you think he's up to something shady?" Bob asked.
"It looks that way to me. By the way, are you sure he wasn't talking to one of the crew?"
"Pretty sure," Bob told him. "Of course we didn't see the fellow but his voice was strange to me."