- SECOND-BEST WIFE
- Second-Chance Summer
- Second-Time Bride & Back in the Headlines
- Seconda chance
- Seconde Chance
- Seconde chance pour un rendez-vous - Pour l'honneur d'une famille
- Seconde chance pour une famille - Idylle en Irlande
- Seconde chance à l'hôpital
- Seconde occasioni
- SECONDHAND DAD
- Secondhand Heart
- Secondhand Hearts - A Last Chance Beach Novella
- Secondhand Sapphire
- Seconds to Sunrise
- Secret 'Passion'
- Secret Futa Ingredient (Futa on Male)
- Secret (Submissive Romance) - Complete Series
- Secret Acquisitions
- Secret Admirer
- Secret Admirers
- Secret Affair with the Millionaire
- Secret Afternoons
- SECRET AGENT DAD
- SECRET AGENT GROOM
- Secret Agent Man
- SECRET AGENT SANTA
- Secret Agent Secretary
- Secret Agent Sheik
- Secret Assignment
- Secret au manoir
- Secret Babies Bundle
- Secret Babies: A Second Chance Romance Collection
- Secret Baby
- Secret Baby (Desert Duets # 1)
- Secret Baby at Camp
- Secret Baby Billionaire
- Secret Baby Box Set
- Secret Baby Seduction
- SECRET BABY SPENCER
- Secret Baby, Convenient Wife
- Secret Betrayal
- Secret Bi Ways
- Secret Billionaire on Her Doorstep
- Secret Billionaire's Frosty Lover
- Secret Billionaire's Stormy Lover
- Secret Billionaire's Stubborn Cowgirl
- Secret Blues
- Secret Bodyguard
- Secret Bridesmaid
- Secret Christmas
- Secret Cinderella
- Secret Confessions
- Secret Corridor to Love
- SECRET COURTSHIP
- Secret Cowboy
- Secret Crush
- Secret Crush of a Chalet Girl
- Secret Dad
- SECRET DAD
- SECRET DADDY
- Secret Date
- Secret Desire
- Secret Desire : Threesome Romance Collection
- Secret Desires (Exotic Collection of 150 Taboo Erotic Sex Stories)
- Secret Desires Part 1
- Secret Desires Part 2
- Secret Desires Part 3
- Secret Desires Part 4
- Secret Diaries : Menage Romance Collection
- Secret Dream
- Secret Dreams
- Secret Dreams: The Complete Series
- Secret Enemy: Book 3 in The Secret Series
- Secret Family
- Secret Fantasy
- Secret Flowers
- Secret from Their LA Night
- Secret Games
- Secret Gifts
- Secret Guardian
- Secret Harbor
- Secret Heart
- Secret Heart of Lacie Blade
- Secret Heat - Military Navy SEAL Romance