Reading order
| # | Title | Published | Author | Buy on Amazon |
|---|---|---|---|---|
| 1 | Weekend with the Tycoon | 2014 | Kaira Rouda | Buy |
| 2 | Her Forbidden Love / Lines in the Sand | 2014 | Kaira Rouda | Buy |
| 3 | The Trouble with Christmas | 2014 | Kaira Rouda | Buy |
| 4 | The Billionaire’s Bid | 2015 | Kaira Rouda | Buy |
The Indigo Island Romance series features beach romances set on a tropical island. Four books were published between 2014 and 2015.
Kaira Rouda wrote these books before shifting to domestic suspense novels like Best Day Ever and The Favorite Daughter. Weekend with the Tycoon (2014) opens the series, and Her Forbidden Love / Lines in the Sand follows with a second romance in the same island setting. The Trouble with Christmas adds a holiday angle, while The Billionaire’s Bid (2015) closes the series with a wealthy-hero premise.
Each book is a standalone romance, so readers can pick them up in any order. The tropical island backdrop ties the stories together without requiring a strict reading sequence.