Welcome
Welcome to the Sensory Ops Series!
If you enjoy romantic suspense with strong heroes and equally strong heroines who eventually learn to work together as partners, you should enjoy the Sensory Ops. Writing with a lighter tone than a lot of romantic suspense, Nikki Duncan delves into the minds and hearts of the FBI Specialized Crimes Unit to solve cases with a sensory angle.
To date, the series has included a blind man who uses his heightened hearing to analyze recordings for the NSA. His sense of hearing isn’t the only thing that’s heightened, and the loss of it does nothing to slow him down. Rather than anyone losing a sense in book 2, the sense of scent is turned against men as alluring call girls become more than appealing dates. Book 3 takes on the sixth sense that deals with empathy or intuition, and book 4 that’s currently being considered by Samhain focuses on touch.
What’s Being Said!

“Nikki Duncan’s debut novel Sounds to Die By started out with a bang and it continued on a wild, thrilling journey until the very end.” Nikita Steele, Veiled Secrets Reviews
“If you want a hot reading experience, with lots of action (both in the bedroom and out) this one definitely fills the bill. But beware; it is a highly charged and addictive story. If you like happy ever after that is hard one, this one will satisfy all your desires.” Holly, Long and Short Reviews
“Nikki Duncan has spun a web of intrigue, suspense, and scorching hot love scenes that will entice any reader.” ~ Talia Ricci, Joyfully Reviewed
“The character of Ian Cabrera is so different and unique. He completely surprised me by his strength and independence with complete disregard to his handicap. On thecontrary, his lack of vision is spun by the author into a strength for Ian. His blindness adds a completely new and original perspective that I absolutely loved!” ~ Destiny Booze, Romance Junkies
“Nikki Duncan has written a taut, fast paced story, filled with hot and heavy passion and imaginative sex, and twists and surprises that catch you when you aren’t expecting it.” ~Holly, Long and Short Reviews
~ Goddess Minx, Literary Nymph Reviews
“Wow! Nikki Duncan’s Scent of Persuasion was a fabulous read! This non-stop action, thrilling suspense tale had me biting my nails with great anticipation until the dramatic conclusion made its appearance.” Contessa, Fallen Angel Reviews
“Scent of Persuasion is another great romantic suspense by author Nikki Duncan. … Erotic love scenes combined with intoxicating and addictive characters make Scent of Persuasion a book I will read quite often.” Talia Ricci, Joyfully Reviewed

