Why Mark Twain Lost a Tooth in Newcastle – a Mythological Explanation By Gionni Di Gravio Archivist University of Newcastle (Australia) (Originally prepared for the Exhibition Catalogue The new adventures of Mark Twain : coalopolis to metropolis. [Newcastle, N.S.W.] : University of Newcastle, 2007. For the Coal River blog version (2013) I’ve added some extra … More Why Mark Twain Lost A Tooth in Newcastle