Books in Children's Book Series (sorted by popularity)
- Dorothy Dainty at Glenmore Amy Brooks 154 downloads
- The Outdoor Girls at the Hostess House; Or, Doing Their Best for the Soldiers Laura Lee Hope 153 downloads
- Mary Louise in the Country L. Frank Baum 152 downloads
- The Boy With the U.S. Census Francis Rolt-Wheeler 150 downloads
- Elsie's Vacation and After Events Martha Finley 147 downloads
- Tom Swift and His Submarine Boat; Or, Under the Ocean for Sunken Treasure Victor Appleton 147 downloads
- The Adventures of Jerry Muskrat Thornton W. Burgess 146 downloads
- The Rover Boys on a Hunt; or, The Mysterious House in the Woods Edward Stratemeyer 144 downloads
- The Tale of Jimmy Rabbit Arthur Scott Bailey 143 downloads
- Pluck on the Long Trail; Or, Boy Scouts in the Rockies Edwin L. Sabin 142 downloads
- The Rover Boys in Business; Or, The Search for the Missing Bonds Edward Stratemeyer 142 downloads
- Tom Swift Among the Diamond Makers; Or, The Secret of Phantom Mountain Victor Appleton 142 downloads
- Six little Bunkers at Cousin Tom's Laura Lee Hope 142 downloads
- The Adventures of Unc' Billy Possum Thornton W. Burgess 140 downloads
- The Bobbsey Twins at School Laura Lee Hope 140 downloads
- Mother West Wind 'Why' Stories Thornton W. Burgess 140 downloads
- Boy Scouts Mysterious Signal; Or, Perils of the Black Bear Patrol G. Harvey Ralphson 140 downloads
- The Meadow-Brook Girls Under Canvas; Or, Fun and Frolic in the Summer Camp Janet Aldridge 139 downloads
- The Adventures of Paddy Beaver Thornton W. Burgess 139 downloads
- Ruth Fielding on Cliff Island; Or, The Old Hunter's Treasure Box Alice B. Emerson 139 downloads
- The Adventures of Johnny Chuck Thornton W. Burgess 138 downloads
- Five Little Peppers Midway Margaret Sidney 136 downloads
- The Bobbsey Twins in the Country Laura Lee Hope 136 downloads
- Mother West Wind "Where" Stories Thornton W. Burgess 136 downloads
- Marjorie's Busy Days Carolyn Wells 136 downloads