Nina Hartley's Guide To Making Love To Women
Genre: Instructional (X-Rated)
Nina Hartley's Guide to the Ultimate Sex Party
A Couples Guide To Female Ejaculation
Nina Hartley's Guide to Strap-On Sex
The Art Of Orgasm
Great Sex For A Lifetime 2
Great Sex For A Lifetime 1
32 Ways To Please Your Lover
10 Ways To Go Longer & Stronger
12 Ways To Boost Your Libido
Toys For Better Sex
The Joy Of Erotic Massage
Nina Hartley's Guide to Sensual Domination 2
Exploring Guilty Pleasures & Sexual Power Play
The Art Of Sexual Positions
Nina Hartley's Guide To Hot Talk
Sex Academy Fantasy And Role Play
Tristan Taormino's Guide To Kinky Sex For Couples
Sex Academy Sexual Positions
The Better Sex Guide To Great Oral Sex
The Better Sex Guide To Sex And Pregnancy
Lesbian Sex Education: Strap-On
Lesbian Sex Education: Female Ejaculation
College Guide to Threesomes