This edition of Mark Twain s The Adventures of Tom Sawyer includes a Biographical Note Preface and Afterword by Keith Neilson. Tor Classics are affordably-priced editions designed to attract the young reader. Original dynamic cover art enthusiastically represents the excitement of each story. Appropriate reader friendly type sizes have been chosen for each title--offering clear accurate and readable text. All editions are complete and unabridged and feature Introductions and Afterwords.