Roger Fisher FollowSubscribeBooks by Roger FisherGetting to Yes: How to Negotiate Agreement Without Giving In - Roger Fisher, William UryRoger Fisher, William UryRead by Dennis Boutsikaris4.079,186 reviews(1981)BusinessMagnetBeyond Reason - Using Emotions as You Negotiate - Roger Fisher, Daniel ShapiroRoger Fisher, Daniel ShapiroRead by Roger Fisher3.91,130 reviews(2005)Self-helpMagnet