Tips From The "Pro" of Swinging! Queen of Swing and XXX star Nina Hartley shows you how to explore this controversial multi-partner lifestyle. Anne Malle and Hank Armstrong enact partner responses (from insecurity to warm acceptance). Christi Lake is Hot as their "experienced" playmate -- they ca...

3 Best Selling Instructional Guides! Ultimate Sex Party! Porn Star Sex Secretes! Witty, smart, and provocative, Nina Hartley knows sex. As a sex performer, sexual adventurer, and sex educator, she's done the fieldwork. Whether you're trying to reignite the passion with a longtime partner,...