- Rick the Robber Baron
- Ricky the Time Traveling Trash Panda
- Ricochet Through Time: An Egyptian Mythology Paranormal Romance
- Ricordi di Londra
- Rictus
- Riddle of Ruin Vol 1
- Riddle of Ruin Vol 2
- Riddlepigs and the Cryla
- Riddley Walker
- Riders of the Winds
- Riders to the Stars
- Riding Shotgun
- Riding the Devil
- Riding the Mainspring
- Riese
- Riesgos de los viajes en el tiempo
- Rift: The Complete Rift Saga: Books 1-3
- Rifted
- Rifter
- Riftmaster
- Rigel Kentarus
- Rigel's Escape
- Right to Know
- Righteous Reign
- Righteous Reign Episode 4 Ragged Remnant
- Righteous Reign Episode III Rampant Rampage
- Righteous Reign II Righteous Rule
- Rigil Prime w ogniu. Tom II (Alfa Centauri III)
- Rika!
- Riley's Rogues
- Riley's Rogues: Cyborg
- Riley's Rogues: Darkstorm
- Riley's Rogues: Twilight Zone
- Riley, die Auserwählte
- Rim Chronicles - Books 1, 2 and 3
- Rimworlds
- Ring
- Ring Around the Sun
- Ringer
- Rings of Havoc
- Ringworld
- Rink Rash
- Rio's big blast
- RIO: Zona de Guerra
- RIO: Zona de Guerra (español)
- Rip
- Ripiegamento tattico
- Ripping Solace Book Two: Beating of a Dead Heart
- Ripping Time
- Ripples
- Ripples of Infinity
- Rise - The Complete Newsflesh Collection
- Rise Again
- Rise Again Below Zero
- Rise and Shine
- Rise Of Doctor Frownyface
- Rise of Endymion
- Rise of Lord Vadik
- Rise of Shadows
- Rise of the Beasts
- Rise of the Bounty Hunter - Outworld Vigilante Book One
- Rise of the Diadochi
- Rise of the Federation: A Choice of Futures
- Rise of the Federation: Live by the Code
- Rise of the Federation: Tower of Babel
- Rise of the Governor
- Rise of the Moments: Effects
- Rise of the Resistance
- Rise of the River Man
- Rise of the Seventh Moon
- Rise of the Sky Pirate
- Rise of the Sylvans
- Rise of the Terran Empire
- Rise of the Unmaker Future: Dusk of Uncreation
- Rise of The Witch
- Rise of Thera
- Rise of Wolfhound
- Rise the Renegade
- Rise to Power
- Rishalt
- Rise to Power
- Rishalt
- Rising Death
- Rising Princess: The Complete Series
- Rising Sun
- Rising Tides
- Risk Analysis
- Rita Longknife - Enemy in Sight
- Rita Longknife - Enemy Unknown
- Rita Longknife: Enemy in Sight
- Rita Longknife: Enemy Unknown
- Ritchie Boss: Private Investigator Manager
- Rite of Passage: Dorothy's Story
- Rites of Passage
- Ritorno al futuro. Parte II. Il romanzo
- Ritorno al futuro. Parte III
- Ritten mot väster: Häxmästaren 8
- Rituale
- Rivalry
- Riven
- Amaranthe V: Riven
- Riven's Path
- Rivendicata dai suoi amanti
- River Magic
- River of Blue Fire
- River of Bones
- River of Diamonds
- River of Gods
- River of Night
- River's Edge
- Riveted
- Riya’s Foundling
- Roaches In The Attic 0: Non-Retrieval
- Roaches In The Attic 1: First Contact
- Roaches In The Attic 2: Independence
- Roaches In The Attic 3: Space Bound
- Roaches In The Attic 4: Earthfall
- Road Kill (Book Four)
- Road of Suns