The narrator (later identified as ) begins Chapter One by stating that the reader may know of him from another book, The Adventures of Tom Sawyer by "Mr. Mark Twain," but it "ain't t no matter" if you have not. According to Huck, Twain mostly told the truth, with some "stretchers" thrown in, though everyone--except Tom's Aunt Polly, the widow, and maybe Mary--lies once in a while. The other book ended with Tom and Huckleberry finding the gold some robbers had hidden in a cave. They got six thousand dollars apiece, which Judge Thatcher put in t ....