Demi Moore has signed a $1.3 million book deal with Harper Collins that will apparently reveal details of her messy divorce with Ashton Kutcher, Entertainment Wise reported.

The 49-year-old actress signed her book deal with the publisher before she went to the Caribbean for Christmas, but executives recently doubled her advance when she decided to disclose details of her divorce to Kutcher, the Daily Star reported.

We already had a great book outline from her in which she said she would write about overcoming her alcohol and cocaine addictions, her difficult relationship with her mother and how she was born cross-eyed and had to wear an eye patch at school, a source told the Daily Star.

The couple spilt in November after an affair between Kutcher and a 22-year-old woman surfaced.

As a woman, a mother and a wife, there are certain values and vows that I hold sacred, and it is in this spirit that I have chosen to move forward with my life, Moore said, TMZ reported.

I will forever cherish the time I spent with Demi. Marriage is one of the most difficult things in the world and unfortunately sometimes they fail, Kutcher tweeted.

Meanwhile, Moore has recently caught press attention for her severe weight loss. Many blame the betrayal and emotion felt through her divorce.

I would say what scares me is that I'm going to ultimately find out at the end of my life that I'm really not lovable, that I'm not worthy of being loved. That there's something fundamentally wrong with me... that I wasn't wanted here in the first place, Moore allegedly told OK! Magazine, referencing her apparent self-esteem issues.

According to Gossip Cop, Moore has acknowledged her weight loss, admitting that she has become extremely thin.