he watched the boys.
âTimmyâs been sort of shadowing you,â the old man explained. âHe was afraid youâd make trouble for me if you found me.â Grover smiled at his grandson. âThese gentlemen are all right, Timmy. No need to fear.â
At this point Joe decided to try a new lead. âGrover,â he began, âdo you know why the Rands and Blackstones are fighting over the border line property again? Is it because the Blackstone family fortune is buried on it somewhere?â
âAlso, whereâs Hidden Harbor?â Frank added.
For a moment Grover blinked at the boys in amazement. âHowâd you all know about that?â
Quickly Joe recounted the discovery of the captainâs note while the boys were marooned at the lighthouse.
âYou all know about as much about it as I do,â Grover informed them. âOld Mr. Clement Blackstone, they say, buried his money and family papers before he sailed away to England. That was while the Civil War was going on. Mr. Clement never came back. He died over thereâafter the war. Then the Rands and Blackstones started feuding about that land.â
âWhere was the treasure buried, exactly?â Joe pursued. âDidnât anybody ever dig it up?â
âSeems they kind of lost track of things, somehow,â the old man answered, obviously puzzled himself. âMy daddy told me when I was a boy he once heard it was buried at the mouth of Hidden Harbor, but I donât know any Hidden Harbor.â
âHmm, thatâs something new, anyhow,â Joe observed. âAt the mouth of the harbor.â
âItâs the key to the whole case,â Frank declared earnestly. âNot the money, but the papers. Theyâll tell us how the fortune was made. They might prove Bartâs story!â
After a momentâs reflection, he injected a new idea. âYou say everybody âlost trackâ of the fortune, Grover,â Frank said. âDidnât the feud die down just about the same time? There must be some connection.â
âYou mean,â Joe put in, âboth families wanted the disputed land in order to locate Clementâs buried fortune. But after they âlost trackâ of it, the land wasnât important to them any more?â
âRight,â Frank said. âThe feud has started up again because somebody found a clue to the fortune.â
âI canât be rightly sure,â Grover suddenly declared, âbut it seems to me Professor Rand is kind of looking for that money. Fact is, he was the one started up this feuding. Mr. Blackstone, heâs a rich manâhe doesnât need any more money than heâs got. But Mr. Randâwell, you boys have seen his house. He sure could use a fortune.â
âThatâs a logical idea,â Joe agreed.
âThen what is Blackstone making such a fuss about?â demanded Chet, bewildered.
âOh, Blackstone may not want the money,â Joe pointed out. âItâs those family papers he doesnât want found, because they contain proof of something he doesnât want publicized.â
âI get it! The piracy and smuggling charges!â Chet exclaimed. âThe evidence Bart needs!â
Frank nodded decisively. âAll this boils down to one thing, fellows: We must find Hidden Harbor and find it fast, before Bartâs case comes to court!â
Suddenly Joe held up his hand, warning for silence. From outside the room, the sound of leather heels striking upon brick reached them.
âSomebodyâs cominâ down the passage,â Grover whispered nervously.
Quickly the old man bent over the lamp chimney and gave a strong puff. The old beverage room was plunged into total darkness. The footsteps passed by, unhurried, in the direction of the plantation house.
âWho could it be?â Frank asked Grover.
âI donât know, sir,â was the answer.