the QUEEN’S RUTHLESS PROMISE: She ruled through fear. He was only man willing to challenge woman beneath crown.: 3

She rules through fear. He is the only man brave enough to challenge the woman beneath the crown.Nadia Petrov has spent her life transforming fear into power. As queen of a dangerous criminal dynasty, she trusts no one, shows no weakness, and never allows emotion to influence her decisions.Then her younger sister, Katya, is kidnapped during a wedding.The captors demand the Petrov succession seal and threaten to revive Crown Zero-a secret organization built to control Europe's most powerful families. To rescue Katya, Nadia must enter a conspiracy that reaches deep into her security network, her family's history, and the darkest foundations of the Black Crown.Mateo Silva, Nadia's fiercely loyal bodyguard, refuses to let her face the enemy alone. He has protected her from assassins, betrayals, and wars-but his greatest challenge is protecting Nadia from her belief that love is merely another weakness her enemies can exploit.Forced into a dangerous alliance, Nadia and Mateo must confront the attraction they have denied for years. Every secret uncovered brings them closer to Katya-and closer to a truth capable of destroying everything Nadia inherited.To save her sister, Nadia may have to surrender her throne.To keep Mateo, she must make the one promise she has always feared: to trust someone with her heart.The Queen's Ruthless Promise is Book Three in The Black Crown Dynasty, a modern mafia dark-romance series filled with forbidden desire, a protective bodyguard, a powerful mafia queen, family betrayal, kidnapping, hidden conspiracies, emotional tension, and high-stakes suspense.