Nanny for the Mafia Bosses

A Reverse Harem Romance

About

Three ruthless Mafia Kings. One innocent nanny. A love she should resist… but can’t.

When Olivia accepts a nanny position in Chicago, she thinks it’s her chance at a fresh start. Instead, she steps straight into the glittering, dangerous world of the Marzano crime empire.

Her employers? Three brothers who rule the city from the shadows:

  • Nico – the charming playboy with a wicked smile and secrets of steel.
     
  • Dario – the brooding strategist who always gets what he wants.
     
  • Adriano – the ruthless protector who would burn the world to keep her safe.
     

They’re dangerous. They’re powerful. They’re completely off-limits.
And yet… they’re everything she can’t stop wanting.

Living under their roof means temptation at every turn. Every stolen glance, every heated touch pushes Olivia closer to the edge. 

The Marzano brothers don’t just want her. They claim her. And once she’s theirs, they’ll do anything to protect her… even if it means starting a war.

🔥 This Why Choose Mafia Romance is packed with everything readers crave:
✔ Reverse harem – one woman, three possessive men who refuse to let her go
✔ Nanny romance + forbidden love tension
✔ Forced proximity + explosive chemistry
✔ Morally grey, protective alpha heroes
✔ High heat + high stakes romantic suspense

When FBI agents circle and old enemies resurface, Olivia faces an impossible choice: run from the danger, or fight for the men who’d burn the world to keep her safe. In a world where loyalty is paid in blood and love is the ultimate weapon, some choices change everything.

She thought she was just the nanny.
They’ll prove she’s their queen.

Perfect for readers who love: Mafia romance, reverse harem, alpha male heroes, steam with heart, found family, protective heroes, British heroines, contemporary romance

⚠️ Warning: Contains explicit scenes, alpha males who don’t apologize, and a heroine who takes what she wants. This addictive reverse harem will keep you up all night. 18+ only.

Praise for this book

⭐⭐⭐⭐⭐ - "Another amazing book by Adelaide Brook!! Finished it in 1 day! Loved the main characters and the story was gripping. Didn't want to put it down!"

⭐⭐⭐⭐⭐ - "I absolutely loved this book! From the very first chapter, I was hooked and couldn't put it down. Adelaide Brook delivered everything I crave in a reverse harem mafia romance—danger, passion, intensity, and a heroine you can't help but root for. [...] The story perfectly blends forbidden romance with high-stakes suspense. The "why choose" aspect is done so well—no one feels overshadowed, and the relationships develop in a way that feels natural yet deliciously intense. The forced proximity and the constant temptation kept me on the edge of my seat, and the protective, morally grey heroes had me swooning the whole way through. [...] This book has everything—steam, heart, danger, loyalty, and found family vibes. By the end, I wasn't ready to say goodbye to these characters. I'm already counting down the days for the next book."

⭐⭐⭐⭐⭐ - "Oh my heart! I felt Olivia's (FMC) emotions throughout this book. The chemistry between everyone was not over the top. This was my first time reading a book by this author and I will be on the lookout for more of her books."

⭐⭐⭐⭐⭐ - "I could not put this down. I started and finished it in one evening. These men had me hot and on the edge of my seat. I was totally invested the whole time."