His erotic demands test everything she believes.
When the fearless, larger-than-life Nathan Donovan becomes her boss, Kelsey Lane’s life is turned upside down. The multimillionaire wants her by his side, but his demands don’t end there.
Kelsey avoids romantic entanglements, especially with overwhelmingly dynamic men like Nathan. But she quickly discovers his attention and sensual desires ignite something deep inside her, leading her on a journey that tests everything she believes.
The youngest, boldest of the dynamic Donovan brothers, Nathan is accustomed to getting what he wants. And he focuses his attention on the smart, sexy Kelsey. He quickly discovers she’s unlike any woman he’s ever known.
She meets him, desire for desire, getting deep inside him, destroying the barriers he keeps around his heart. He wonders, though, if she’s willing to give him the one thing he demands…

Boss by Sierra Cartwright
Tanya Rae’s rating: 5 of 5 stars
Boss is Nathan and Kelsey’s story. I had been wanting to read his story for a while so I am very happy to finally get the chance. Can you say HOT? Because that is what this book is! Hot, Hot, Hot!!!
All these Donovan men are total Alpha’s & into BDSM. Although, I think Nathan may be into it even more than his other siblings. Nathan may be the youngest sibling but, that means nothing because let me tell you he is all Alpha MALE and all Donovan men have had to learn from the women in their lives. Even though the women are submissive they are not push overs and they are strong women.
Boss doesn’t end in a cliffhanger and I got my HEA but, I didn’t want this book to end. Okay Sierra Cartwright I am ready for Julien Bonds story.
Boss was not an ARC. I have discovered another author that I will be following. I am in love with her stories.
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Amazon US I Amazon UK I iBooks I B&N I Kobo I ARe
Amazon US I Amazon UK I iBooks I B&N I Kobo I ARe
Winner of the 2013 Best BDSM Book of the Year award (Over The Line), the 2014 LASR Book of the Year award (In The Den), and the 2015 Golden Flogger (Crave), Sierra was born in Manchester, England where she spent her early years traipsing through castles. After living in Denver for a number of years, the internationally acclaimed author now calls Galveston, Texas, home. She loves the way history blends with Southern manners (being called “sugar” is an experience unto itself) and rich pirate lore.
She invites you to join her on a sensual journey where the limits are explored and expanded.














