Careless in Red

I have seen several TV adaptations of Elizabeth George's work but this was the first time I read anything of hers. I like her writing style and I liked the mystery but this had entirely too much sex in it. I can handle a bit here and there but that was what the whole thing felt like it was about but it wasn't, not really. So I decided I am going to pick up another one of her books and hope that this was just a plot point in this one and not the standard brew.