- Captured Within, Mendocino Series: Book Four
- Capturing a Colton
- Capturing A Colton
- Capturing Caleb (Knight Security 3)
- Capturing Charlie [Braden Security 5]
- Capturing Karma
- Capturing Liberty
- Capturing Sosimo
- Capturing Stephanie
- Capturing the Commando
- Capturing The Commando
- Capturing Victory
- Cara
- Cara & Gian: The Complete Guzzi Duet
- Carats
- Carbon Dating
- Cards of Love - Nine of Swords
- Cardwell Christmas Crime Scene & Secret of Deadman's Coulee
- Cardwell Ranch Trespasser
- Cardwell Ranch Trespasser & Big Sky Standoff
- CARGO
- Cargo for the Styx
- Cargo Noir
- Caribbean Murder Bundle: Death by Honeymoon (#1) and Death by Divorce (#2)
- Carlos
- Carmen reloaded
- Carmine
- Carnal Chemistry
- Carnal Desire
- Carnal Hunger
- Carnal Innocence
- Carnal Magic
- Carnal Persuasion
- Carnal Risk
- Carnal Sin
- Carol
- Carol's Christmas (A Novella)
- Carole, je vais te tuer
- Carolina Blues
- Carolina Moon
- Caroline's Heart
- Caroline's Waterloo
- Carpenter Shunned: A Clean Amish and Carpenter Romance Story
- Carrera Mortal
- Carrera Turbulenta
- Carry Me Home
- Carrying His Scandalous Heir
- Carrying His Secret
- Carrying the Heart's Load
- Carrying the Rancher's Heir
- Carrying the Rancher's Heir & The Cowboy's Pride
- Carrying The Single Dad's Baby
- Carrying The Spaniard's Child
- Carson
- Carson's Choice
- Carson's Grasp
- Carson’s Promise
- Cartas a mi Amada: Romance y Misterio en Cartas de Amor
- Cartel Bitch
- Cartel Queen
- Carter (Book 1)
- Carter (Book 2)
- Carter (Book 3)
- Carter Reed
- Carter Reed 2
- Cartes sur table
- Cartoline quasi dall'america
- Carved in Ice (Made of Steel Series Book 3)
- Carved in Stone
- Carver
- Casa, Não Casa
- Casablanca: Appointment at Dawn
- Cascade
- Case File: Canyon Creek, Wyoming
- Case File: Canyon Creek, Wyoming & Chicasaw County Captive
- Cash
- Cash & Carry
- Cash Burn
- Cash Plays
- Cashing Out Death
- Casque d'or de Jean Becker
- Cassandra By Chance
- Cassandra's Song
- Cassidy
- Cassidy and the Princess
- Cassidy Harte and the Comeback Kid
- Cassidy's Kids
- Cassidy's Resurgence
- Cassie
- Cassie's Chase (a novella)
- Cast for the Perfect Part: Clean Billionaire Romance
- Cast in Shadow
- Castiel
- Casting Doubt
- Casting the Dice
- Castle In The Sky
- Castle In The Sky (S.W.A.T Chronicles Book 5)
- Castle of Kings
- Castle Terror
- Castled
- Castled Forever
- Castled Prologue
- Castles
- Castonbury Park: Ladies of Disrepute
- Casual: Part 1
- Cat 'N Mouse
- Cat Among The Fishes (The 9 Lives Cozy Mystery Series, Book 5)
- Cat Got Your Tongue (The 9 Lives Cozy Mystery Series, Book 3)
- Cat in the Flock
- Cat in the Limelight (The 9 Lives Cozy Mystery Series, Book 6)
- Cat of Serene Valley
- Cat Refuge
- Cat's Lair
- Catacombs
- Catalina
- Catalina 2
- Catalyst
- Catch
- Catch a Ghost
- Catch a Tiger by the Heart (Agents of C.L.A.W. 4)
- Catch and Release
- Catch Me
- Catch Me : A Mail Order Bride Romance