David and I used to be the golden couple that everyone wanted to be. But as I sit in the dark corner of a crowded bar and watch his arm wrap around the waist of his beautiful younger colleague, Nina, my worst nightmare is confirmed – my husband is having an affair.

I swear to do whatever it takes to save my marriage. But when David doesn’t come home one evening, I drown my sorrows. I wake up with a pounding headache, no memory of the night before, and no idea where David is. As I desperately try to piece the night together, my blood runs cold when I hear the news that something awful has happened to Nina.