“Tonga—for that was his name—was a fine boatman, and owned a big, roomy canoe of his own. When I found that he was devoted to me and would do anything to serve me, I saw my chance of escape. I talked it over with him. He was to bring his boat round on a certain night to an old wharf which was never guarded, and there he was to pick me up. I gave him directions to have several gourds of water and a lot of yams, cocoa-nuts, and sweet potatoes.
“He was stanch and true, was little Tonga. No man ever had a more faithful mate. At the night named he had his boat at the wharf. As it chanced, however, there was one of the convict-guard down there,—a vile Pathan who had never missed a chance of insulting and injuring me. I had always vowed vengeance, and now I had my chance. It was as if fate had p
