- Rattlin the ReeferAuthor: Howard, Edward, -, Frederick MarryatLanguage: English
- Raw goldAuthor: Bertrand W. Sinclair, Clarence RoweLanguage: English
- Ray's Daughter: A Story of ManilaAuthor: Charles KingLanguage: English
- Real Soldiers of FortuneAuthor: Richard Harding DavisLanguage: English
- Rebel SpursAuthor: Andre NortonLanguage: English
- Red Cap Tales, Stolen from the Treasure Chest of the Wizard of the NorthAuthor: S. R. (Samuel Rutherford) Crockett, Walter ScottLanguage: English
- Red Rooney: The Last of the CrewAuthor: R. M. (Robert Michael) BallantyneLanguage: English
- Red Saunders: His Adventures West & EastAuthor: Henry Wallace PhillipsLanguage: English
- Redburn. His First Voyage: Being the Sailor Boy Confessions and Reminiscences of the Son-Of-A-Gentleman in the Merchant NavyAuthor: Herman MelvilleLanguage: English
- Reed Anthony, Cowman: An AutobiographyAuthor: Andy AdamsLanguage: English
- Reis in Nepal: De Aarde en haar Volken, 1887Author: Gustave Le BonLanguage: Dutch
- Reisontmoetingen van Joachim Polsbroekerwoud en zijne VriendenAuthor: Bernardus Gewin, W.F.C. van LaakLanguage: Dutch
- Relikwieën uit onzen Heldentijd: De Aarde en haar Volken, 1873Author: AnonymousLanguage: Dutch
- Reminiscences of a South African PioneerAuthor: W. C. (William Charles) ScullyLanguage: English
- Richard Carvel — Volume 03Author: Winston ChurchillLanguage: English
- Richard Carvel — Volume 04Author: Winston ChurchillLanguage: English
- Richard Carvel — Volume 08Author: Winston ChurchillLanguage: English
- Richard Dare's Venture; Or, Striking Out for HimselfAuthor: Edward StratemeyerLanguage: English
- Richard of Jamestown : a Story of the Virginia ColonyAuthor: James OtisLanguage: English
- Riders of the Purple SageAuthor: Zane GreyLanguage: English
- Riders of the SilencesAuthor: Max BrandLanguage: English
- Riders of the SilencesAuthor: Max BrandLanguage: English
- Rimrock JonesAuthor: Dane Coolidge, George W. GageLanguage: English
- Rinkitink in OzAuthor: L. Frank (Lyman Frank) Baum, John R. (John Rea) NeillLanguage: English
- Rinkitink in Oz: Wherein Is Recorded the Perilous Quest of Prince Inga of Pingaree and King Rinkitink in the Magical Isles That Lie Beyond the Borderland of OzAuthor: L. Frank (Lyman Frank) BaumLanguage: English
- Rip Foster in Ride the Gray PlanetAuthor: Harold L. (Harold Leland) GoodwinLanguage: English
- Rip Foster Rides the Gray PlanetAuthor: Harold L. (Harold Leland) GoodwinLanguage: English
- Rob Harlow's Adventures: A Story of the Grand ChacoAuthor: George Manville Fenn, Burton, W. [Illustrator]Language: English
- Rob Roy — CompleteAuthor: Walter ScottLanguage: English
- Rob-RoyAuthor: Walter Scott, A.-J.-B. (Auguste-Jean-Baptiste) DefauconpretLanguage: French
- Robbery under Arms: A Story of Life and Adventure in the Bush and in the Australian GoldfieldsAuthor: Rolf BoldrewoodLanguage: English
- Robin HoodAuthor: J. Walker (Joseph Walker) McSpaddenLanguage: English
- Robinson Crusoe — in Words of One SyllableAuthor: Defoe, Daniel, Lucy AikinLanguage: English
- Robinsono KrusoAuthor: Defoe, Daniel, Krafft, Adolf [Translator]Language: Esperanto
- Robur de VeroveraarAuthor: Jules VerneLanguage: Dutch
- Robur the ConquerorAuthor: Jules VerneLanguage: English
- Robur-le-conquérantAuthor: Jules VerneLanguage: French
- Rod of the Lone PatrolAuthor: H. A. (Hiram Alfred) CodyLanguage: English
- Rodman the Boatsteerer, and Other Stories: 1898Author: Louis BeckeLanguage: English
- Roger Willoughby: A Story of the Times of BenbowAuthor: William Henry Giles Kingston, Archibald WebbLanguage: English
- Rolf in the WoodsAuthor: Ernest Thompson SetonLanguage: English
- Rollo in GenevaAuthor: Jacob AbbottLanguage: English
- Rollo in HollandAuthor: Jacob AbbottLanguage: English
- Rollo in LondonAuthor: Jacob AbbottLanguage: English
- Rollo in NaplesAuthor: Jacob AbbottLanguage: English
- Rollo in ParisAuthor: Jacob AbbottLanguage: English
- Rollo in RomeAuthor: Jacob AbbottLanguage: English
- Rollo in ScotlandAuthor: Jacob AbbottLanguage: English
- Rollo in SwitzerlandAuthor: Jacob AbbottLanguage: English
- Rollo on the AtlanticAuthor: Jacob AbbottLanguage: English
- Rollo on the RhineAuthor: Jacob AbbottLanguage: English
- Rollo's MuseumAuthor: Jacob AbbottLanguage: English
- Rollo's Philosophy. [Air]Author: Jacob AbbottLanguage: English
- RomanceAuthor: Joseph Conrad, Ford Madox FordLanguage: English
- Ronald Morton; or, the Fire Ships: A Story of the Last Naval WarAuthor: William Henry Giles Kingston, Hoggans, T. [Illustrator]Language: English
- Ronicky DooneAuthor: Max BrandLanguage: English
- Roosevelt in the Bad LandsAuthor: Hermann HagedornLanguage: English
- Rosalynde; or, Euphues' Golden LegacyAuthor: Lodge, Thomas, Edward Chauncey BaldwinLanguage: English
- Rose o' the RiverAuthor: Kate Douglas Smith WigginLanguage: English
- Roughing It, Part 4.Author: Mark TwainLanguage: English