1920s Authorized Edition
- Vol. 1 The Adventures of Tom Sawyer
- Vol. 2 The Innocents Abroad
- Vol. 3
Pudd'nhead Wilson
- Vol. 4
The American Claimant
- Vol. 5 A Connecticut Yankee in King Arthur's Court
- Vol. 6 Roughing It
- Vol. 7
Life on the Mississippi
- Vol. 8 The Mysterious Stranger
- Vol. 9 The Adventures of Huckleberry Fin
- Vol. 10 The Gilded Age
- Vol. 11
A Tramp Abroad
- Vol. 12 What Is Man?
- Vol. 13
Following The Equator
- Vol. 14 Tom Sawyer Abroad
- Vol. 15 The Man That Corrupted Hadleyburg
- Vol. 16 In Defense of Harriet Shelley
- Vol. 17 Joan of Arc
- Vol. 18 The $30,000 Bequest
- Vol. 19
Sketches New and Old
- Vol. 20 Europe and Elsewhere
- Vol. 21 The Prince and the Pauper
- Vol. 22 Mark Twain's Notebook
- Vol. 23 Christian Science
- Vol. 24
Mark Twain's Speeches
Pre-owned, age wear is present. But in very good shape for age. See Photos.