Part of the Nina Hartley's Guides to Sex - The Collection

Includes Nina Hartley's Guide To Masturbation, Nina Hartley's Guide to Female Ejaculation, Nina Hartley's Guide to Better Fellatio, Nina Hartley's Guide to Better Cunnilingus, Nina Hartley's Guide to Alternative Sex, Nina Hartley's Guide to Sex Toys, Nina Hartley's Guide to Multiple Orgasms, Nina Hartley's Guide To Foreplay, Nina Hartley's Guide To Great Sex During Pregnancy, Nina Hartley's Guide To G Spot Sex, Nina Hartley's Guide to Making Love to Women, Nina Hartley's Guide to Sensual Domination 1 - How to Dominate a Man, Nina Hartley's Guide to Sensual Domination 2 - How to Dominate a Woman, Nina Hartley's Guide To Younger Men Older Women Sex, Nina Hartley's Advanced Guide to Oral Sex, Nina Hartley's Guide To Double Penetration,