Denise Richards "tells all" about Sheen

Denise Richards has a book out. We must assume she has saved the "best" stories for the tell-all tome, since this isn't exactly a behind-the-scenes look. From US:

You'll have to hit the link to find out what went on that night, but I'll give you the short version: she went to sleep, then woke up when the cops and paramedics arrived. Meaning, she saw nothing. The best part is the policeman's reaction - okay, he's your ex-husband, and you're staying across the hall, and went to dinner with him and a gaggle of rentable ladies? I just want to make sure I got that part right.