Title: Greek's Forbidden Innocent
Description: a.k.a. Billionaire's Prisoner in Paradise

Heroine Princess Mina's best friend, Carissa Carter faces an unwanted arranged marriage,  but Mina swaps places with her BFF so the BFF can marry someone else 
The H, Alexei just wants to find Carissa's father (embezzler) 
He never actually met Clarissa and was unaware of the switch. 

Mina has a sister Ghizlan,  from book 1 of Jeirut Royal Sisters Series 
their story began in 
Book 5 of Secret Heirs of Billionaires Series 
 ♡Desert King's Secret Heir - Annie West (Idris Baddour & Arden Willis) 
  prequel to
Jeirut Royal Sisters Series - Annie West 
1) The Desert King's Captive Bride (Huseyn al Rasheed & Ghizlan) 
2) Greek's Forbidden Innocent (Alexei Katsaros & Mina) 
a.k.a. Billionaire's Prisoner in Paradise
Places: Caribbean, Middle East
People: Alexei Katsaros, Mina