Indiana University
Wright American Fiction Collection: Mark Twain
The full texts to Twain's lesser-known works can be accessed from this site such as "Celebrated Jumping Frog" and "The Innocents Abroad." Read facsimiles of the original books or plain text versions.
University of Virginia
University of Virginia: Innocents Abroad; Or, the New Pilgrim's Progress
Extensive collection from the University of Virginia that explores many aspects of Twain's short story, "Innocents Abroad; or, The New Pilgrim's Progress." Included are links that examine pre-texts, letters, sales, advertisement,...
Project Gutenberg
Project Gutenberg: Audio Books
A special subcollection of Project Gutenberg's online book catalog: audio books, recorded by real people (there is also a computer-generated audio books collection). Currently includes 35 or so selections ranging from fairy tales,...