Reading order
| # | Title | Published | Author | Buy on Amazon |
|---|---|---|---|---|
| 1 | Secret Amnesia Undercover Billionaire | 2023 | Taylor Hart | Buy |
| 2 | Secret Jamaica Undercover Billionaire | 2023 | Taylor Hart | Buy |
| 3 | Secret Vanlife Undercover Billionaire | 2023 | Taylor Hart | Buy |
| 4 | Secret Undercover Navy SEAL Billionaire | 2023 | Taylor Hart | Buy |
| 5 | Secret Undercover Fake Fiance FBI Billionaire | 2023 | Taylor Hart | Buy |
| 6 | Secret Cowboy Undercover Billionaire | 2023 | Taylor Hart | Buy |
| 7 | Secret Undercover Counterfeit Billionaire | 2024 | Taylor Hart | Buy |
The Jagger Family series takes the billionaire romance concept and adds an undercover twist. Published in 2023 and 2024, the seven books each feature a Jagger family member concealing their wealth and identity in settings that range from tropical islands to ranch country to the FBI.
The undercover premise creates natural tension in each romance, since the hero’s true identity always threatens to upend the relationship. Hart uses the Jagger family connection to tie the books together while sending each character into a completely different world.