Margins
The Costa Family book cover 1
The Costa Family book cover 2
The Costa Family
Series · 2 books · 2024-2025

Books in series

Not Mine to Keep book cover
#2

Not Mine to Keep

2024

A playboy billionaire and a mafioso’s daughter ignite dangerous passions, vengeance, and betrayal in a sizzling novel of suspense by Wall Street Journal bestselling author Brittney Sahin. The name DiMaggio means mafia royalty, but Calliope, the dynasty’s last living heir, is no princess. A teacher and singer in Nashville, she’s moved as far away from the generations-old criminal legacy as she can. But she still can’t escape her dying father’s wicked reach, or his plans for her arranged marriage to carry on the family name. Playboy Alessandro Costa has a different plan: marry her himself—temporarily. It’ll give him a chance to take down the DiMaggio patriarch and his empire, settle an old debt, and save Calliope from a catastrophic fate. But when the attraction between them sizzles, business becomes pleasure and a marriage game becomes the real thing. It only raises the stakes—and the danger. Because now they are living in the shadow of violent men who’ll do whatever it takes to destroy them. With their love and their lives on the line, Calliope and Alessandro are ready to fight fire with fire.
The Art of You book cover
#3

The Art of You

2025

A protective hero and his best friend’s fearless sister risk everything as desire and danger collide in this heart-pounding romantic mystery from Wall Street Journal bestselling author Brittney Sahin. Hudson Ashford, a former Navy SEAL turned private security expert, has sworn off romance—especially when it comes to his best friend’s sister. Between protecting clients, running his bar, and avoiding the political spotlight as the son of a prominent governor, Hudson keeps his life tightly controlled, leaving no room for complications—or emotions. Isabella Costa, a headstrong billionaire with a compassionate heart, refuses to give up on the future she dreamed of with the man she thought she could never have. But when a dangerous threat from their past resurfaces, chaos erupts. What begins as a routine undercover operation quickly spirals into murder, trapping them in a nightmare from which there’s no escape. Forced into close quarters, Hudson and Isabella must confront not only their shared history but also their undeniable attraction. As enemies close in and deadly consequences loom, can they outrun the secrets of their past? Or will the truth they uncover tear them apart forever?

Author

Brittney Sahin
Brittney Sahin
Author · 45 books

Brittney Sahin began writing at an early age, with the dream to be a published author before the age of 18. Although academic pursuits (and, later, a teaching career) interrupted her aspirations, she never stopped writing—never stopped imagining. It wasn’t until her students encouraged her to follow her dreams that Brittney said goodbye to Upstate New York in order to start a new adventure in the place she was raised: Charlotte, North Carolina. Here, she decided to take her students’ advice and begin to write again. In 2015, she published her first novel, Silenced Memories. When she is not working on upcoming novels, she spends time with her family. She is a proud mother of two boys and a lover of suspense novels, coffee, and the outdoors.

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