Mark Twain ruins an office birthday party in the season 1 finale.
Mark Twain gives a presentation in this week's episode.
Mark Twain thinks he can rap battle with the best of them.
Mark's having a tough time transferring calls.
Check out Episode 2 of ThisIsMarkTwain@AOL.com now!
Great American novelist Mark Twain tries to keep his tweets under 140 characters.
These authors were onto something long before the technology even existed.