For Worse — Ava Claire

After a tense confrontation, a vacation from the drama couldn't come sooner for Leila Whitmore. But there aren't enough miles in the world to keep the monsters -- real and imaginary -- at bay…

For Worse is the fourth installment in the Billionaire's Vow series.

The Billionaire's Vow Series
To Have (The Billionaire's Vow, #1)
To Hold (The Billionaire's Vow, #2)
For Better (The Billionaire's Vow, #3)
For Worse (The Billionaire's Vow, #4)
For Richer (The Billionaire's Vow, #5)
For Poorer (The Billionaire's Vow, $6)
To Love (The Billionaire's Vow, #7)
To Cherish (The Billionaire's Vow, #8)
Til Death (The Billionaire's Vow, #9)