Now i have the ‘Infinite Improbability Drive’ picking out my next book i might actually get around to reading some of this. 
The Novels
The Gilded Age: A Tale of Today
The Adventures of Tom Sawyer
The Prince and the Pauper
Adventures of Huckleberry Finn
A Connecticut Yankee in King Arthur’s Court
The American Claimant
Tom Sawyer Abroud
Pudd’nhead Wilson
Tom Sawyer, Detective
Personal Recollections of Joan of Arc
A Horse’s Tale
The Mysterious Stranger
The Short Stories
Chronological List of Short Stories
Alphabetical List of Short Stories
Mark Twain’s Library of Humor
The Essays and Satires
List of Twain’s Essays and Satires
The Travel Writing
The Innocents Abroud
Roughing It
A Tramp Abroad
Following the Equator
Some Rambling Notes of an Idle Excursion
The Non-Fiction
Old Times on the Mississippi
Life on the Mississippi
Christian Science
Queen Victoria’s Jubilee
My Platonic Sweetheart
Editorial Wild Oats
The Letters
The Complete Letters of Mark Twain
The Speeches
The Complete Speeches
The Criticism
Mark Twain by Archibald Henderson
Mark Twain by Brander Matthews
The Americans by David Christie Murray
Mark Twain by Frederick Waddy
New York Times Articles
The Biographies
Chapters from my Autobiography by Mark Twain
My Mark Twain by William Dean Howells
Mark Twain a Biography by Albert Bigelow Paine
The Boy’s Life of Mark Twain by Albert Bigelow Paine