Heaven's Sinners by Bella Jewel

I'm reading this one next, I loved (read devoured) the first book in the series.

Title: Heaven’s Sinners (The MC Sinners #2)

Author: Bella Jewel

Release Date: September 25

Genre: Biker Erotica

SYNOPSIS 

Spike knows tragedy, he knows that feelings are better left hidden. He refuses to put his heart out there again, it's a pain he's not willing to ever let himself feel. He's got a mission. He's got a goal. Nothing is going to get in his way. He will seek his revenge.

But then there's Ciara, the sister of his deceased wife. She's beautiful and damned determined to throw herself into his life in hopes they can reform an old friendship, but Spike won't hear of it, and Ciara refuses to give up.

Who will win the battle of wills?