Somehow this…doesn’t feel very appropriate to me. You cheated on your loving wife, had a child out of wedlock with someone your wife trusted and then you write a book about it all and make money off of it? Ummmm. Details of this “autobiography” below. What are your thoughts on this one?

Marisa Mendez

According to his rep, Arnold has been working on the book for over a year — long before news broke of the actor’s infamous affair with his housekeeper.

The book — tentatively titled “Total Recall: My Unbelievably True Life Story” — will address the affair and his crumbling relationship with Maria Shriver … but a source tells People.com, it won’t be a tell-all.

Arnold plans to put pen to paper soon — while he shoots his new movie “The Expendables 2.”

No word on how much money Arnold will rake in from the project.

tmz