I thoroughly enjoyed the romantic journey of Ivo and Joan. Ivo, a billionaire in the middle of a business deal, shares a passionate night with Joan that he can't seem to forget. He invites her back to his castle, and their chemistry is undeniable as they navigate their forced proximity. Their attraction, chemistry, and growing love for each other made them a delightful couple to follow.

This the first book in the Behind the Billionaire's Doors series. Joan is on her way to her best friend's wedding in England. She has a run in with a handsome stranger on the way only to find out that he is none other than the best man, Ivo Faulkner. After one night together, they find their attraction explosive. Ivo invites her to his castle so they can spend more time together only to find that it is harder to concentrate on his objective and harder to let her go.

This my first reading a book by Louise Fuller. I enjoyed it the romantic journey of Ivo and Joan. Ivo is a billionaire working on a business deal when he and Joan have a night of passion together. Ivo can’t seem to forget their night together and he invites Joan back to his castle. These two were great together as they maneuvered their way around each other and their force-proximity. I love their attraction, chemistry love for each other. I will be looking forward to reading more from this author.

I received an ARC via NetGalley and Harlequin Romance and Harlequin Presents and I am leaving my review voluntarily.

Quick Summary: A "run your race" romance

My Review: Undone in the Billionaire's Castle by Louise Fuller is a Harlequin Presents romance.

About the Book: A woman searching for her triumphant comeback and a man refusing to admit his need for connection meet and decide to enter into an affair of convenience. Their need for each other is insatiable. When feelings begin to blur the lines of their arrangement, difficult choices have to be made.

My Final Say: Joan and Ivo were combustible. They were passionate, fiery, and intense when they came together. Neither backed down from their positions. They were similar in that they both had fears that they needed to overcome. Their insta-lust to insta-love relationship worked to help them both move forward with their lives.

Rating: 3/5
Recommend: Yes
Audience: A
Status/Level: 💬

Thank you to the author, to the publisher, and to NetGalley, who granted access to a digital ARC in exchange for an honest review. I appreciate the opportunity.

When Joan traveled from Bermuda to be the bride's maid at her best friend Cassie's wedding in England, the last thing she expected was to meet and find herself attracted to the enigmatic billionaire, Ivo. Like Joan, Ivo's focus was on sharing a special moment with his friends then returning to his solitary lifestyle.

But something about Joan makes it hard for him to walk away.

The story was well paced and showed the development of the relationship of the two characters, along with the baggage that each of them carried which made it hard for them to commit to each other.

This was an enjoyable story.

Louise Fuller brings us the first story in the Behind the Billionaire's Doors series. We meet Joan as she is on the way to her best friend's wedding in England. She has a run in with a handsome stranger on the way only to find out that he is none other than the best man, Ivo Faulkner. After one night together, they find their attraction explosive. Ivo invites her to his castle so they can spend more time together only to find that it is harder to concentrate on his objective and harder to let her go. Will they be able to let go of their insecurities and be able to forge a future together, or will they let their past get in their way?

Louise Fuller brings us a story of two strangers who give in to their attraction at their friends' wedding. Once they give in, they find it difficult to stay apart. Follow along as we see what they do with these feelings and how they react to each other. See if they can overcome and confront their past so that they have a chance at a future together. I look forward to reading more from this series.

I received and read an advanced copy of this book. All thoughts and opinions are my own. I would like to thank NetGalley and Harlequin - Romance, Harlequin Presents for this privilege.