Until the Last Breath by Shanora Williams

Years ago, I fell in love with a man named Maximilian Grant – tall, smooth talking, handsome as hell Maximilian Grant.
He was my everything– a man who could do no wrong– but then he did the one thing he promised he’d never do: he broke my heart.
Now, nearly seven years later, I’m happily married to a man who has completely changed my life…but with my health hanging in the balance, I often wonder what his future entails, because I know there is a possibility that he’ll have to live without me.
John, my husband, is the love of my life, and I have never questioned our love…that is until my past comes knocking at the door.
Every girl has that one guy–the one whom she can’t seem to forget or completely let go of, no matter how toxic the relationship was, or how bad it ended. Well, this story is a little different.
This is the story of how Maximilian Grant went from being my toxic first love, to the man who ultimately saves my life… and, trust me, this will not play out the way you think it will.