husband

As-Salamu `alaykum. Is it permissible to read articles on how to stimulate your wife sexually?

Is it permissible to read erotic stories with one's spouse with the aim of increasing one’s pleasure?

As-Salamu `alaykum. I got married four months back. I am a Muslim and try to follow Islam to the best of my ability. During the time of my wife's period (which is usually seven days) I get sexually aroused a lot. I would like to know if, during this time, it is permissible for me to masturbate? If not, is there any other option?

Can a husband look at the naked body of his wife and vice versa? Thank you.