Billionaire's Promise: A Brother’s Best Friend Billionaire Romance

Enjoy this best friend's brother billionaire romance by USA Today Bestselling steamy contemporary romance author Summer Cooper and her friend Susu Chin!

When June lost her best friend to a devastating fire, her world crumbled, and nothing could stop her tears. Then she met Kai, her brother's best friend, and the most beautiful man she had ever seen. Suddenly, life felt worth living again. But she knew she wasn't Kai's type and feared she would always be just his best friend's little sister.

Years later, Kai saved her from a near abduction, and this time, he refused to leave her side. As they grew closer, June couldn't help but hope for more, even though past experiences told her he would eventually leave again. Can she trust Kai with her heart, or will he prove that true love is worth the risk?

This sexy smokin' hot book is perfect for fans of Fifty Shades, Roxy Sloane, TL Swan, Sierra Rose and Ava Gray. This is an adult only steamy contemporary romance, appealing to readers who love fated mates, billionaire romance, best friend's brother and sizzling hot romances with a twist.