I absolutely loved this book! Brittney never fails to deliver on the suspense, action, emotional angst and of course the spice! Alessandro and Calliope were just the perfect mix of push and pull with each other. I loved how they desperately fought their attraction for one another, while simultaneously supporting each other in the situation they were placed in by Calliope’s father. The emotion and chemistry between these two was palpable and leapt off the pages. The suspense and action was so well done it just sucks you in from page one. I loved seeing Alessandro’s protective side, and how he’s immediately possessive of Calliope. Seeing both of their walls come down with each other was just so emotional and heartwarming I couldn’t help but swoon. The Costa men are just amazing! Alessandro was grumpy, growly, alpha male personified with a possessive and protective streak a mile wide. Calliope was all sweet, southern sass and charm with a touch of snark that was enough to drive Alessandro crazy. This story was absolutely amazing! I love the sneak peeks we get into the future couple of the next book, ass well. Absolutely recommend this book!

Another great read by Brittney Sahin. The chemistry between Alessandro and Callie is off the charts. Getting to see some of our favorites from a previous series is always fun and Brittney does a great job of inserting them in. a way that is completely organic; like no other person could fill that role other than that character (I don't want to mention names and spoil anything). I love how tight-knit the Costa family is and how quickly they pull Callie in as one of them. My favorite thing about all of Brittney's books is that she creates characters that are just so darn likeable and Not Mine to Keep is no different. Of course you root for them, but more than anything I just really like them as people/characters. The storyline was great, there were some twists that had you wondering who our characters could trust, and I didn't want it to end!

ARC Review *****

I loved it. I’ve read so many of this author's books, and this one did not disappoint. And let me tell you, it had two tropes that I usually avoid … marriage of convenience and mafia daughter, but it didn’t matter to me because the characters carried the story and it held my attention with the usual intrigue that you see in a Sahin novel.

I am definitely looking forward to the next in the series and anything else she brings to us with her wonderful stories and characters.

A slow burn so hot you're going to need Aloe.
Alessandro and Callie came alive on the pages with chemistry I swear I could actually feel as if they were in the room with me.
Beautiful story of facing past hurts, opening up to new love, and of course all the swoony feelings and page turning suspense Brittney Sahin is know for! Everyone needs to be reading this series and falling in love with the Costa family!

Holy Cow! This book was amazing!! Everything about it was perfection. The chemistry between Alessandro and Calliope was off the charts. Loved the suspense. Could put it down. Highly recommend!!!

Love and self-control battle in this amazing story that leads the reader through many emotions comfortably. As always, Brittney Sahin’s character development is perfection as you fall for not only the main characters, but also secondary characters that complement the story perfectly.

The journey through the story takes you on a wild ride of differences in music, culture, and style. The characters learn to appreciate and embrace what makes each special and that is part of the fun.

As always, I find yourself cheering for the “good guys.” Enjoy a few twists, turns, and surprising developments as the author’s stories never seem to disappoint. I’m a big fan of this book and will enjoy reading it a few times.

What a great read! Alessandro and Calliope's chemistry is off the charts! Brittney you have done it again.
I don't know how you keep getting better and better with your books, but wow you did with this one!
I love seeing some of the other characters from your books join the Costas. You brought some of my favorites to this one. Sebastian😍🥰 Emilia🤩!
This book has action, angst, heartbreak, and love. All the emotions packed into one book.

I LOVED this book! From the finest chapter to the last, I could not put it down. Billionaire Alessandro, whose “side gig” brings him into Calliope’s life is a hero who will never settle down. But to save Calli, he needs to fake marry her. Calli is her own force to be reconned with and gives Alessandro a run for his money. This book has action, suspense, humor and tears. Great book to read if you love romantic suspense. Brittney Sahin writes the best books and series and this book is no different. Not Mine To Keep will keep you hooked til the end. I highly Not Mine To Keep and all of Brittney’s books. Enjoy ☺️

We step back into the Costa family series with this one. I have to admit that Alessandro intrigued me in the previous book so I was excited to get to know more about him.

Alessandro finds himself temporarily married to Calliope in order to keep her safe. He’s constantly reminding himself she’s not his to keep. Everyone has different sides you only show to certain people….this was definitely true for Alessandro.

Callie is suddenly married to a man she barely knew but deep down she wasn’t afraid. She wants nothing to do with her father’s legacy. Alessandro seems to be the best solution to finally breaking free. If only he was hers to keep forever.

Alessandro and Callie’s chemistry was off the charts, even when they fought hard against it. There was a natural progression to their relationship. In true Brittney fashion, there were some twists and turns along the way. I really didn’t know how this book was going to end and I loved that! The story itself was amazing and I didn’t want it to end. I cannot wait for Hudson and Izzy’s book!

Not Mine To Keep is a wonderfully written story of two seemingly different characters, Playboy Billionaire Alessandro Costa and School Teacher/Singer Calliope Dawn Anderson or as her Maffioso Father likes to call her, Calliope DiMaggio, Maffia Princess.. The reader quickly learns of the path these two are forced to follow as we watch how they protect their hearts despite the sizzling chemistry brewing between them. In true Brittney fashion, the author wove a riveting story filled with the angst, passion and chemistry her characters are known for. Their were lots of twists and turns in the storyline before Alessandro and Callie finally got their HEA.
I loved Callie's sassy spirit and Allesandro's unwavering loyalty.
This book had all the feels for me! A bonus was how Brittney seamlessly sprinkles tidbits of characters' past; which adds a touch of realism to the story. besides, who doesn’t love a quick catch up of some of your favorite characters. .

Well done Brittney Sahin, another incredible book!

This series is fantastic so far. It's the kind of book you don't want to put down but at the same time you want to savor the story, so it doesn't end to soon. I can't wait for more to come. Looking forward to the possibility of Izzy and Hudson...

This is the second book in the Costa Family series however it can be read as a standalone and you won't be lost, however I highly recommend reading Let Me Love you.( you won't be disappointed) Alessandro and Calliope's chemistry is evident from the time they meet. This story is a perfect slow burn with some twists and turns you don't expect. Alessandro is the perfect book boyfriend that will do anything to protect Calliope even when he doesn't think she is his to keep. As always Brittney captures your attention and you can't put this one down, another 5 star read and I can't wait for the other books in series

The Costa Family Series is fabulous and Alessandro’s Story is no different. His past keeps him locked down of any feelings. A debt brings him into Callies life. Fighting their attraction and feelings the story unfolds and lines blurs. The enemy comes closer and the question remains who can you trust.
Amazing read and I can’t wait for the next Costa Book.

NOT MINE TO KEEP 🌟🌟🌟🌟🌟

**I received an ARC copy of this book in return for an honest, unbiased review. All thoughts are my own**

NOT MINE TO KEEP is the second book in Brittney Sahin’s Costa Family Series ( Let Me Love You being the first).

Summoned to a meeting, acclaimed Billionaire Alessandro Costa meets Calliope DiMaggio, reluctant mafia heiress whilst waiting for his acquaintance to arrive. Despite there being an undeniable attraction Alessandro has neither the time or inclination for a long term relationship and when he discovers that ethereal beauty Calliope is in fact his next ‘job’, he vows to keep her safe whilst keeping his distance.

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Alessandro is a damaged, antihero who keeps his soft side hidden under a hard exterior. Calliope is an independent, stubborn woman, who cares deeply about those around her.

Ms Sahin writes her characters so beautifully you can’t help but empathise with them. She writes charismatic heroes with flaws, true heart and believable emotions and well rounded, interesting side characters. Whilst you are completely focused on the main characters, Sahin somehow manages to weave sub plots in there that hint towards possible future books.

The villains in NOT MINE TO KEEP really are shiver inspiring - Ms Sahin doesn’t need to go into heavy, dark descriptions to paint a picture, instead she cleverly gives the reader just enough information to come to their own conclusions.

Ms Sahin’s ability to not only come up with dark, intricate and complex plots, but to write in such a way that the reader can painlessly follow along is enviable. I am in awe at her ability to keep all her ducks in a row. No subplot is left hanging and each thread is neatly tied in a bow by the end.

I absolutely loved this book! I admit that I was unsure whether I would ‘feel’ Alessandro before starting. The whole ‘Mafia’ thing normally isn’t my thing, but it isn’t overdone in the book and I really did enjoy it. I also like the length of this book - At no point do you feel like there’s a rush to get to a certain point in the story. I find some authors writing a bit ‘formulaic’, something that Ms Sahin’s books most definitely are NOT. She lets the story run its course and come to it’s own conclusion when it’s ready and the book is all the more enjoyable for it. There were also several cameo appearances of characters from Ms Sahin’s previous series, something (being a fan of Ms Sahin’s previous work) I really enjoyed. That said I don’t think it detracts from the story for those who are new to Ms Sahin’s work. NOT MINE TO KEEP is the second book in the Costa Family series and whilst it is a stand-alone I would highly recommend you also read ‘Let Me Love You’ the first in the series.

NOT MINE TO KEEP is a story including:
Repressed attraction
Mafia
Suspense
Age gap (10 years)
Forced proximity
Vile villains
Flawed hero
Family angst
Plenty of action
A soupçon of humour
And of course a HEA.

I really enjoyed this book. This is the second book in the Costa series. Alessandro and Callie are great main characters with outstanding chemistry. They get to know each other as the story progresses. They also learn to trust each other. Alessandro is very protective of Callie. He really wants to take care of her. Callie does not back down to Alessandro. She gives as good as she gets. The twists and turns of the story were done well. I loved seeing characters from the other books. The Costa family is wonderful. Overall, this is a great book and a great addition to the series. Brittney keeps getting better and better with each book.

Another must read book written by Brittney Sahin. This is the second installment of the Costa Family, and it revolves around Alessandro and Cassie. Some other characters from her prior books make an appearance which is something I love about her books, but don’t worry, you don’t need to have read her prior books to follow along. As always, Brittney takes us on a journey of adventure and romance with twists and turns that keeps your interest until the end. Alessandro and Cassie’s chemistry is off the charts and throughout the book, during different circumstances, you can truly feel people’s emotions and what they are going through.
If there is something I would have changed, would have been having more intimate scenes between Alessandro and Cassie sooner in the story, but this wouldn’t change my rating
I can’t wait until the next Costa Family journey and see where Hudson and Constantine take us.

Such a great read that I couldn’t put it down…….again. Each book she writes is amazing on its own with the plot, character development and balance of action, humor and passion. Then she is able to subtly tie in other past characters seamlessly that it creates a world I forget is not actually real. Great job again Brittany! Can’ not wait for Hudson and Izzy next.

Once again Brittney has delivered a book that is hard to set down. Great characters that are well developed and have you falling in love again. Alessandro was a great character and had great chemistry with Calliope who was also a fantastic character. Lots of suspense and action and great secondary characters kept the pages turning until the end.. Loved the story line and the characters and the little twists along the way. This author never disappoints her fans so make sure you clear the time to read as you won't want to stop reading. Loved it!! I am volantarily reviewing an arc I received. Loved it!

Wow! Just, wow. I honestly wasn’t sure what to think of the two of them from the first chapter or so… but I found Calliope really easy to relate to and found myself really worrying about Alessandro. Next thing I know, I’m dreaming about the book and staying up late to finish it- and that ending (so perfect!)

This book will capture you from the beginning. The chemistry between Alessandro and Calliope is sizzling hot. I absolutely loved the storyline for this book. Nothing like lust, Mafia, arranged marriage, war and finally love. This book will pull you in and not let you go. You will love the Costa family and their loyalty to family, friends and protecting the innocent.