A. I've personally read all of these and recommend them to anyone in any sort of ENM relationship as these were all recommended to me at some time or another over the years: The Ethical Slut by Janet Hardy Polysecure by Jessica Fern More Than Two by Franklin Veaux Polyamory and Jealousy : More that Two Essentials Guide I Hate You Don't Leave Me by Jerald J. Kreisman Designer Relationships by Mark Micheals (for all ENM LS) Alpha Female Bible by Michelle Martin (all types of relationships - the healthy kind for the more dominant woman) Swingers Little Helper by Georiga Fuchs (for swingers) Unfuck Your Intimacy: Using Science for Better Relationship, Sex, and Dating by Faith G Harper PHd. Happy Life in an Open Relationship by Susan Wenzel B.This list I have not personally read but see them mentioned all the time in ENM groups: (I will try to update them as I read them) Building Open Relationships by Liz Powell (geared towards poly and swingers) In...