Obsessed Mr. O'Brian

First love. Best friend's boyfriend. Single dad. Boss.

When Artur O'Brian, the first man to make my heart skip a beat, fell in love with my best friend, I locked up my feelings and slowly faded out of their lives. Now, over a decade later, he's a single father in desperate need of a certified nurse nanny for my late friend's medically complex daughter.

As the founder and CEO of a multi-billion-dollar company, he has no problem hiring the best in the industry. Me.

Except the time apart did nothing to diminish my feelings for him.

How am I supposed to remain professional when the big, bad, ruthless tycoon steals more of my heart every time he melts for his daughter?

Obsessed Mr. O'Brian (Brutal Billionaire Bosses Book 6) is a super spicy, second chance, forbidden office romance between a grumpy single father and a sunshine nanny, with forced proximity, a jealous/possessive hero, a strong, competent female lead, and a deliciously dirty enemies-to-lovers battle of wills.

This story is intended for 18+ readers and includes mature content.

Can be read as a standalone. HEA guaranteed.