- Ringo Rhino Tries to Fit In
- Rings Of The Templars
- Rinkitink in Oz
- Rio
- Rio Connection
- Rio Das Justas Almas
- Rio Negro
- Rio Tinto
- Rio Wangki
- Rio West Fork
- Rip Off
- Rip Tide: A M/M Non-Shifter MPREG Romance
- Rip Tides
- Rip Van Winkle
- Ripcurrent
- Ripper
- Ripple of Danger
- Ripples in The Sand
- Ripples of Infinity
- Riptide
- Rise: A Collection Inspired by Lift
- Rise Ionis
- Rise of a Black Flame
- Rise of Atlantis
- Rise of Dracula: Reincarnation
- Rise of Empire
- Rise of Innocents (The Shadowed of Gilead, #1)
- Rise of Morganna
- Rise of Orion
- Rise of the Ancients: Annuna
- Rise of the Arcadians
- Rise of the Arkansas Werewolves Boxset 1-3
- Rise of the Faithful
- Rise of the Merovingians
- Rise of the Nightkings
- Rise of the River Rat
- Rise of the Sanguine Moon
- Rise of the Sparrows
- Rise of the Warlock: The Beginning
- Rise of the Yarris
- Rise to Infamy
- Rise to Rule (Book 2 of the Rule Series)
- Risen Gods
- Rising Charity
- Rising Death
- Rising Empire: Part 2
- Rising Fall
- Rising Fire
- Rising Force
- Rising Fury
- Rising Moon
- Rising Spirit
- Rising Storm
- Rising Thunder
- Rising Warrior
- Rising Water
- Rising Wind
- Rising: Book One of the Adept Cycle
- Risk
- Risk & Reward
- Risk Analysis
- Risk Capital
- Risorgemia
- Ristretto - Tous les chemins mènent à l’homme
- Risveglio al di là del tempo
- Ritchie und Fisseha
- Rites of Spring (Break)
- Ritorno a Mogadiscio
- Ritorno ad aurora
- Ritratti e un vecchio sogno
- Riu Mannu
- Rivelazioni
- River Bridge Friends
- River Legends, Or, Father Thames and Father Rhine
- River Bridge Friends
- River Legends, Or, Father Thames and Father Rhine
- River Marked
- River of Blood
- River of Desire
- River of Rage
- River of Ruin
- River of Teeth
- River of Tomorrow
- River of Torment
- River Rat
- River Rock Motorcycle Girl
- River Shark
- River Terror
- Riverberi di Luna Comanche
- Rivers Meet Oceans
- Rivers of Ice
- Rivers West
- Riversland
- Rivoluzione
- Rivoluzione!
- Roa, el guerrillero de Antequera
- Road Kill MC Series, Books 1-6
- Road Movie
- Road Rage
- Road Tales
- Road To Destiny
- Road to Fear
- Road to Freedom
- Road to Matchmaker (Matchmaker Mysteries Series Prequel)
- Road to Recovery
- Road to Royalty
- Road Trip Blues
- Roadhouse
- Roadhouse Legacy
- Roadkill