Sex Guide

The Bible of Gay Sex : Gay Sex Guide

Stephan Niederwieser

Sex Toys 101 : A Playfully Uninhibited Guide

Rachel Venning, Claire Cavanah

Ultimate Sex Guide

Sheila Leigh

In Your Hands. The Everyman's Guide to Masturbation : Sex Guide for Men

Mark Emme

CUM! The Complete Guide to Orgasm : Sex Guide for Gay Men

Micha Schulze, Christian Scheuss

Fist Me! The Complete Guide to Fisting : Sex Guide for Gay Men

Stephan Niederwieser

The Ass Book. Staying on Top of Your Bottom : Gay Sex Guide

Micha Schulze, Christian Scheuss

The Dick Book. Tuning Your Favorite Body Part : Gay Sex Guide

Micha Schulze, Christian Scheuss

Self Knowledge and Guide to Sex Instruction

T.W. Shannon

A Man's Guide to Oral Sex: Your guide to incredible, exhilarating, sensational sex

Foreplay : Your guide to incredible, exhilarating, sensational sex

Bluffer's Guide to Sex

Rebecca Newman