Betty, with a sigh of thankfulness. "I wonder what possessed that sea cow to swim off with it?"
"Probably it was only an accident," said Mollie. "Well, we certainly have had a day of it. Now let's get back before anything else happens. Gracious, how swiftly he is poling along!"
She pointed to the youth, who was almost out of sight at a bend in the river.
"He wants to get away from those who are after him," observed Grace. "I wonder if he is a desperate criminal?"
"He didn't look at all like a criminal," spoke Amy. "I think he had a nice face."
"He wasn't bad looking," admitted Betty, "Poor fellow, he was very nervous, though."
"And no wonder—meeting four girls at once!" laughed Mollie.
"What shall we do if we meet those men who are after him?' asked Grace. "I shall be so frightened!"
"We won't meet them!" declared Betty. "If we do we need not speak to them. But if they insist we can say truthfully that we don't know who that young fellow was, nor where he went."
"He's out of sight now, at all events," spoke Amy. "I wonder whom he is going to get help for? I wish he had told us more."
