Secret Heirs of Billionaires Books in Order
Below you'll find the complete list of Secret Heirs of Billionaires books in publication order. This is generally the recommended reading order for the series.
Reading order verified: January 2026
Publication Order
Unwrapping the Castelli Secret (By: Caitlin Crews)
Buy on Amazon2015
Brunetti's Secret Son/ Christmas at the Chatsfield (By: Maya Blake)
Buy on Amazon2015
The Secret to Marrying Marchesi (By: Amanda Cinelli)
Buy on Amazon2016
Demetriou Demands His Child (By: Kate Hewitt)
Buy on Amazon2016
The Desert King's Secret Heir (By: Annie West)
Buy on Amazon2016
The Sheikh's Secret Son (By: Maggie Cox)
Buy on Amazon2017
The Innocent's Shameful Secret (By: Sara Craven)
Buy on Amazon2017
The Greek's Pleasurable Revenge (By: Andie Brock)
Buy on Amazon2017
The Secret Kept from the Greek (By: Susan Stephens)
Buy on Amazon2017
Carrying the Spaniard's Child (By: Jennie Lucas)
Buy on Amazon2017
Kidnapped for the Tycoon's Baby (By: Louise Fuller)
Buy on Amazon2017
The Greek's Secret Son (By: Julia James)
Buy on Amazon2018
The Baby the Billionaire Demands (By: Jennie Lucas)
Buy on Amazon2018
Claiming His Hidden Heir (By: Carol Marinelli)
Buy on Amazon2018
Demanding His Hidden Heir (By: Jackie Ashenden)
Buy on Amazon2018
The Secret the Italian Claims (By: Jennie Lucas)
Buy on Amazon2018
Wed for His Secret Heir (By: Chantelle Shaw)
Buy on Amazon2018
The Heir the Prince Secures (By: Jennie Lucas)
Buy on Amazon2018
The Italian's Unexpected Love-Child
Buy on Amazon2018
Married for His One-Night Heir (By: Jennifer Hayward)
Buy on Amazon2018
The Secret Kept from the Italian (By: Kate Hewitt)
Buy on Amazon2018
Demanding His Secret Son (By: Louise Fuller)
Buy on Amazon2019
The Sheikh's Secret Baby (By: Sharon Kendrick)
Buy on Amazon2019
The Sicilian's Secret Son (By: Angela Bissell)
Buy on Amazon2019
Claimed for the Sheikh's Shock Son (By: Carol Marinelli)
Buy on Amazon2019
Shock Heir for the King (By: Clare Connelly)
Buy on Amazon2019
The Maid's Spanish Secret (By: Dani Collins)
Buy on Amazon2019
Sheikh's Royal Baby Revelation (By: Annie West)
Buy on Amazon2019
Cinderella's Scandalous Secret (By: Melanie Milburne)
Buy on Amazon2019
Unwrapping the Innocent's Secret (By: Caitlin Crews)
Buy on Amazon2019
Proof of Their One-Night Passion (By: Louise Fuller)
Buy on Amazon2019
The Italian's Unexpected Baby (By: Kate Hewitt)
Buy on Amazon2019
Seduced
Buy on Amazon2002
Frequently Asked Questions
The recommended reading order for the Secret Heirs of Billionaires series is publication order: 1. Unwrapping the Castelli Secret (By: Caitlin Crews) (2015), 2. Brunetti's Secret Son/ Christmas at the Chatsfield (By: Maya Blake) (2015), 3. The Secret to Marrying Marchesi (By: Amanda Cinelli) (2016), 4. Demetriou Demands His Child (By: Kate Hewitt) (2016), 5. The Desert King's Secret Heir (By: Annie West) (2016), and 28 more. This is generally the best way to experience the story as the author intended.
The Secret Heirs of Billionaires series by Miranda Lee contains 33 books. The series began in 2015 and continues to be a popular choice for readers.
The Secret Heirs of Billionaires series is written by Miranda Lee. You can find more books and series by this author on our website.
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