Written from a female perspective. A young woman returns home from College to find that after the death of her father, her mother has married his business partner. Unfortunately he has taken a very dominant view of his position in the family.
A teen girl is hired by an older man who takes her virginity and talks about her boyfriend as he fucks her. He makes her teach her virgin BF how to fuck and then tell him about it while he's in her. That's just the beginning of her sexual adventures.
Two young brides flee a polygamous cult when the patriarch can't father more children. They don't know what it is the old man can't do, so Frank shows them. Later he bluffs his way in to take the old man's place, and ultimately sets everyone free.