This from Baylor University's website:

American Literary Realism recently published Dr. Joe Fulton?s essay, ?The 
Lost Manuscript Conclusion to Mark Twain?s ?Corn-Pone Opinions?: An 
Editorial History and an Edition of the Restored Text.? [American Literary 
Realism 37 (2005): 238-58.] 

Randall Stamper
Virginia Commonwealth University