- Mark Twain [ Teens/Mature Teens ] - Includes the complete text of most of his works, including a biography, photographs, and related articles.
- Mark Twain in His Times [ Teens/Mature Teens ] - An in-depth look at the writer, his works, and his impact on the literary world.
- New Perspectives on the West: Samuel Clemens [ Kids/Teens/Mature Teens ] - Features a detailed biography and portrait of the writer. From PBS.
- Tour Hannibal Missouri [ Teens/Mature Teens ] - Vacation guide includes many historical Mark Twain landmarks and theaters.