- Buchanan
- Buck Alice and the Actor-Robot
- Buck Johnson: Dragon Roundup
- Buck Johnson: Dragon Wrangler Collection I
- Buck Johnson: Trailing the Herd
- Buckaroo Banzai Against the World Crime League, Et Al: A Compendium of Evils
- Bud by the Grace of God
- Buffalo Dogs
- Bug Hunters in Space: The Complete Series
- Bug Hunts
- Bug Out Boat Survival: The Post Apocalyptic Survival Trailer Pod
- Bug Out! Preppers On The Move
- Bug Out! Preppers on the Move!
- Bug-Eyed Monsters and the Women Who Love Them
- Bugged!
- Bugs in the Arroyo
- Build a Better Tomorrow
- Build a Gary Workshop
- Building The People
- Bulle
- Bullet-Proof Pete -The Early Years (Prequel to Dominion First Blood)
- Bumberry
- Bunduki 4: Fearless Master of the Jungle
- Buona montagna
- Burden of Consequences
- Burdens of Empire
- Burdens of the Dead
- Buried Among the Stars
- Burn
- Burn Cycle
- Burn The Sky: Part One
- Burn World of the Dragon
- Burn, Witch, Burn!
- Burning Bright
- Burning Day
- Burning Eden: A LitRPG Digital Thriller
- Burning Sky
- Burning Sun
- Burning Suns: Insurrection (Book One)
- Burning the Ice
- Burnout
- Burnt Mountain One in the Chamber
- Buscador de sombras
- Busted Earth
- Busted Flush
- But Then, Why Mars Really?
- But, I Don't Think
- Butterfly
- Butterfly 9
- Butterfly Planet
- Butterfly's Dream
- Butty and the Mosquito
- Buying His Omega
- Buying Time
- By a Blue and Crimson Light - Book 2 in the Glass Darkly series
- By Ailad's Bootstraps
- By Blood Alone
- By Force of Arms
- By Heresies Distressed
- By Monday
- By Presidential Order
- By Schism Rent Asunder
- By Sorrow Increased
- By the Feet of Men
- By the Time I Get to Nashville
- Bygora Vandos ~ Sinclair V-Log LB734/A
- Bypass Gemini
- Byzantium
- Búsqueda del Cifrado