| Twenty Years' Experience as a Ghost Hunter
Elliott O'Donnell | |
| Twenty Years in Europe / A Consul-General's Memories of Noted People, with Letters From General W. T. Sherman
S. H. M. Byers | |
| Twenty Years of Balkan Tangle
M. E. Durham | |
| Twenty Years of Congress, Vol. 1 / From Lincoln to Garfield, with a Review of the Events Which Led to the Political Revolution of 1860
James Gillespie Blaine | |
| Twenty Years of Congress, Volume 2 / From Lincoln to Garfield, with a Review of the Events Which Led to the Political Revolution of 1860
James Gillespie Blaine | |
| Twenty Years of Hus'ling
J. P. Johnston | |
| Twenty Years of My Life
Douglas Brooke Wheelton Sladen | |
| Twenty Years of Spoof and Bluff
Carlton | |
| Twenty Years on Horseback; or, Itinerating in West Virginia
W. M. Weekley | |
| Twenty Years' Recollections of an Irish Police Magistrate
Frank Thorpe Porter |
