Ivory's Ruin

Ivory can't shake the feeling that something is haunting Adrian, the dangerous biker whose warning-filled eyes hide as much as they reveal. Adrian has finally found the lead that could solve his father's murder, but exposing it means provoking a war between rival motorcycle clubs — one that could get Ivory killed if she gets too close. He lives for revenge; she might be his only path to redemption, and neither of them can stay away from the other no matter how much danger it invites.

Siberia Johnson opens the Lovesick series with a mildly dark, high-heat bad boy biker romance built around a murder mystery and MC rivalry.