- Boy Scouts in a Submarine; Or, Searching an Ocean FloorAuthor: G. Harvey (George Harvey) RalphsonReleased on Project Gutenberg: July 1, 2004
- Boy Scouts in an Airship; Or, The Warning from the SkyAuthor: G. Harvey (George Harvey) RalphsonReleased on Project Gutenberg: November 1, 2004
- Boy Scouts in Mexico; Or, On Guard with Uncle SamAuthor: G. Harvey (George Harvey) RalphsonReleased on Project Gutenberg: May 1, 2000
- Boy Scouts in Northern Wilds; Or, The Signal from the HillsAuthor: G. Harvey (George Harvey) RalphsonReleased on Project Gutenberg: June 1, 2004
- Boy Scouts in Southern Waters; Or, Spaniard's Treasure ChestAuthor: G. Harvey (George Harvey) RalphsonReleased on Project Gutenberg: October 25, 2004
- Boy Scouts in the Coal Caverns; Or, The Light in Tunnel SixAuthor: G. Harvey (George Harvey) RalphsonReleased on Project Gutenberg: August 1, 2004
- Boy Scouts in the North Sea; Or, The Mystery of a SubAuthor: G. Harvey (George Harvey) RalphsonReleased on Project Gutenberg: June 15, 2008
- Boy Scouts in the Philippines; Or, The Key to the Treaty BoxAuthor: G. Harvey (George Harvey) RalphsonReleased on Project Gutenberg: December 29, 2006
- Boy Scouts Mysterious Signal; Or, Perils of the Black Bear PatrolAuthor: G. Harvey (George Harvey) RalphsonReleased on Project Gutenberg: October 12, 2007
- Boy Scouts of the Air on Lost IslandAuthor: Stuart, Gordon (Adventure story writer)Released on Project Gutenberg: November 1, 2004
- Boy Scouts on a Long Hike; Or, To the Rescue in the Black Water SwampsAuthor: G. Harvey (George Harvey) RalphsonReleased on Project Gutenberg: July 31, 2006
- Boy Scouts on Hudson Bay; Or, The Disappearing FleetAuthor: G. Harvey (George Harvey) RalphsonReleased on Project Gutenberg: September 19, 2007
- Boy Scouts on Motorcycles; Or, With the Flying SquadronAuthor: G. Harvey (George Harvey) RalphsonReleased on Project Gutenberg: March 1, 2004
- Boy Woodburn: A Story of the Sussex DownsAuthor: Alfred OllivantReleased on Project Gutenberg: March 11, 2006
- Boycotted, and Other StoriesAuthor: Talbot Baines ReedReleased on Project Gutenberg: April 12, 2007
- BoyhoodAuthor: Tolstoy, Leo, graf, C. J. (Charles James) HogarthReleased on Project Gutenberg: March 22, 2006
- Boyhood in Norway: Stories of Boy-Life in the Land of the Midnight SunAuthor: Hjalmar Hjorth BoyesenReleased on Project Gutenberg: January 1, 1997
- Boys and Girls Bookshelf; a Practical Plan of Character Building, Volume I (of 17): Fun and Thought for Little FolkAuthor: Various, W. J. (Winton James) Baltzell, William Byron Forbush, Rossiter Johnson, Herbert T. (Herbert Treadwell) WadeReleased on Project Gutenberg: May 6, 2008
- Boys and Girls from ThackerayAuthor: Kate Dickinson SweetserReleased on Project Gutenberg: November 1, 2003
- Boys' Book of Famous SoldiersAuthor: J. Walker (Joseph Walker) McSpaddenReleased on Project Gutenberg: November 24, 2006
- Boys: their Work and InfluenceAuthor: AnonymousReleased on Project Gutenberg: October 28, 2007
- Bracebridge HallAuthor: Washington Irving, Randolph CaldecottReleased on Project Gutenberg: December 1, 2004
- Bracebridge Hall, or The HumoristsAuthor: Washington IrvingReleased on Project Gutenberg: September 23, 2004
- Bradford's History of 'Plimoth Plantation': From the Original Manuscript. With a Report of the Proceedings Incident to the Return of the Manuscript to MassachusettsAuthor: William BradfordReleased on Project Gutenberg: March 29, 2008
- Brain TwisterAuthor: Randall Garrett, Laurence M. JaniferReleased on Project Gutenberg: August 16, 2007
- Bramble-Bees and OthersAuthor: Jean-Henri Fabre, Alexander Teixeira de MattosReleased on Project Gutenberg: September 1, 2002
- BrandedAuthor: Francis LyndeReleased on Project Gutenberg: October 5, 2006
- Brandon of the EngineersAuthor: Harold BindlossReleased on Project Gutenberg: June 28, 2008
- Brannon's Picture of The Isle of Wight: The Expeditious Traveller's Index to Its Prominent Beauties & Objects of Interest. Compiled Especially with Reference to Those Numerous Visitors Who Can Spare but Two or Three Days to Make the Tour of the Island.Author: George BrannonReleased on Project Gutenberg: July 24, 2005
- Brave and Bold; Or, The Fortunes of Robert RushtonAuthor: Alger, Horatio, Jr.Released on Project Gutenberg: February 1, 2006
- Brave and True: Short stories for children by G. M. Fenn and OthersAuthor: George Manville FennReleased on Project Gutenberg: May 4, 2007
- Brave Men and Women: Their Struggles, Failures, And TriumphsAuthor: Osgood E. (Osgood Eaton) FullerReleased on Project Gutenberg: November 3, 2004
- Brave Tom; Or, The Battle That WonAuthor: Edward Sylvester EllisReleased on Project Gutenberg: April 1, 2004
- Brazilian SketchesAuthor: T. B. (T. Bronson) RayReleased on Project Gutenberg: July 1, 2003
- Brazilian TalesAuthor: Isaac Goldberg, Medeiros e Albuquerque, Henrique Coelho Netto, Carmen Dolores, Machado de AssisReleased on Project Gutenberg: April 12, 2007
- Bread OverheadAuthor: Fritz Leiber, Wallace WoodReleased on Project Gutenberg: September 11, 2007
- BreakawayAuthor: Gimble, Stanley, Kelly FreasReleased on Project Gutenberg: November 22, 2007
- Breakfast daintiesAuthor: Murrey, Thomas J. (Thomas Jefferson)Released on Project Gutenberg: January 7, 2008
- Breaking a Spell: Odd Craft, Part 6.Author: W. W. (William Wymark) Jacobs, Will OwenReleased on Project Gutenberg: April 1, 2004
- Breaking Away; or, The Fortunes of a StudentAuthor: Oliver Optic, Samuel Smith KilburnReleased on Project Gutenberg: August 29, 2007
- Breaking PointAuthor: James E. GunnReleased on Project Gutenberg: July 2, 2007
- Bred in the bone: 1908Author: Thomas Nelson PageReleased on Project Gutenberg: November 16, 2007
- Bred in the Bone; Or, Like Father, Like Son: A NovelAuthor: James PaynReleased on Project Gutenberg: July 15, 2004
- Brendan's Fabulous Voyage: A Lecture delivered on January 19, 1893, before the Scottish Society of Literature and ArtAuthor: Bute, John Patrick Crichton-Stuart, Marquess ofReleased on Project Gutenberg: December 18, 2005
- Bressant: A NovelAuthor: Julian HawthorneReleased on Project Gutenberg: April 9, 2005
- Brewster's MillionsAuthor: George Barr McCutcheonReleased on Project Gutenberg: December 1, 2003
- Bricks Without Straw: A NovelAuthor: Albion Winegar TourgéeReleased on Project Gutenberg: July 1, 2004
- Brief History of English and American LiteratureAuthor: Henry A. (Henry Augustin) BeersReleased on Project Gutenberg: April 15, 2007
- Briefless Ballads and Legal Lyrics: Second SeriesAuthor: James WilliamsReleased on Project Gutenberg: May 2, 2008
- Brigands of the MoonAuthor: Ray CummingsReleased on Project Gutenberg: August 16, 2006
- Bright-Wits, Prince of MogadoreAuthor: Laughlin, Burren, L. L. (Leopold L.) FloodReleased on Project Gutenberg: May 23, 2006
- Bristol Bells: A Story of the Eighteenth CenturyAuthor: Emma MarshallReleased on Project Gutenberg: April 9, 2008
- Britain at BayAuthor: Spenser WilkinsonReleased on Project Gutenberg: January 1, 2004
- British Airships, Past, Present, and FutureAuthor: Whale, GeorgeReleased on Project Gutenberg: December 1, 1996
- British Highways and Byways from a Motor Car: Being a Record of a Five Thousand Mile Tour in England, Wales and ScotlandAuthor: Thos. D. (Thomas Dowler) MurphyReleased on Project Gutenberg: December 13, 2005
- Brittany & Its BywaysAuthor: Palliser, Bury, Mrs.Released on Project Gutenberg: September 21, 2007
- Broad Grins: Comprising, With New Additional Tales in Verse, Those: Formerly Publish'd Under the Title "My Night-Gown and: Slippers."Author: George ColmanReleased on Project Gutenberg: May 11, 2008
- Broken Bread, from an Evangelist's WalletAuthor: Thomas ChampnessReleased on Project Gutenberg: January 11, 2008
- Broken Homes: A Study of Family Desertion and its Social TreatmentAuthor: Joanna C. (Joanna Carver) ColcordReleased on Project Gutenberg: March 20, 2005
- Broken to the Plow: A NovelAuthor: Charles Caldwell DobieReleased on Project Gutenberg: August 14, 2004