Nina Hartley's Guide To The Ultimate Sex Party 2006 | Adam & Eve | Runtime: 1h 26min | Series: Nina Hartley Guides
Nina Hartley's Guide To Threesomes: Two Guys And A Girl 2005 | Adam & Eve | Runtime: 1h 13min | Series: Nina Hartley
Nina Hartley's Guide To Female Ejaculation 2005 | Adam & Eve | Runtime: 1h 24min | Series: Nina Hartley's Guide
Nina Hartley's Anal Kinksters 2 2003 | Adam & Eve | Runtime: 2h 44min | Series: Nina Hartley's Anal Kinksters
Nina Hartley's Guide To G-Spot Sex 2005 | Adam & Eve | Runtime: 1h 16min | Series: Nina Hartley's Guide