The Big Black Book of Sex Positions: Take Your Sex Life From Boring To Mind-Blowing in a Few More Than 69 Moves

The Position Sex Bible: More Positions Than You Could Possibly Imagine Trying

She Comes First: The Thinking Man's Guide to Pleasuring a Woman (Kerner)

Sex positions for couples: Exceed your sexual taboos and limits. Tips for both beginners and experts to reach sensory ecstasy.

Nina Hartley's Guide to Total Sex

Kama Sutra: A Position A Day: 365 Days a Year

101 Nights of Great Sex (2020 Edition!): Secret Sealed Seductions For Fun-Loving Couples

Give Her Multiple Big-O As Often As You Want: 87 Simple Tips & Tricks to Giving a Woman Full-Body, Mind-Blowing, Explosive Climax Again and Again (Guide To Better Sex Series) (Volume 2)

69 Sex Positions. Essential Moves to Spice Up Your Sex Life (with illustrations).

Cosmo Kama Sutra The Sex Deck: 99 Sex Positions That'll Blow Your Mind

Kama Sutra Workout