[Footnote 3: See "The Big Brother" Chapter 3.] But what mischief maybe done in an hour! The boys had never once thought of anything but Sam, during all that time, and they had been sailing for an hour straight out into the Gulf of Mexico, at a furious rate of speed! It was pouring down rain, and land was nowhere visible! When Sam's questions drew out these facts, the boys were disposed to be very much frightened. "There's no cause for alarm, I think," said Sam, reassuringly. "I think I know how to manage it, and perhaps it is better so." "Of course you know how to manage," said Sid Russell, admiringly. "I'm prepared to bet my hat an' boots on that, now or any other time. You always do know how to manage, whatever turns up. That long head o' your'n's got more'n a little in it." Sam smi

