"An Entertaining Article," "A Sad, Sad Business," and "A Falsehood"
are online in the Galaxy collection at:

http://www.twainquotes.com/Galaxy/gindex.html

In addition, the New York Times provided a review of the entire
affair shortly after Twain died.  That article is online at:

http://www.twainquotes.com/19100424c.html

Barb