Beautiful Delusions by Ember Raine Winters

Kaylee. One night . . . One terrible accident . . . That was all it took to turn my entire life upside-down. My PTSD is worse than ever. The terror I thought I left in my past is back, and this time I might not survive the horrors he promises to bring. An old friend, Griffin, my best friend at one time bulldozes his way back into my life. He has the power to consume me. I want him… and that is terrifying. Can he actually protect me from the evil that wants to tear me apart?

Griffin. Fifteen years . . . That’s how long I have let the guilt eat me alive for hurting her with my words the way I did. I never thought I would get the chance to atone for my sins. Now that I do, I will stop at nothing to help her, save her . . . keep her. The only thing I want, apart from Kaylee in my bed, is to protect her from the monster who wants to destroy her.