What readings would you recommend to help me prepare for the workshop?

We recommend that you read Getting to Yes (2nd ed.) by Roger Fisher and William Ury with Bruce Patton (Houghton Mifflin, 1991) and either Divorce and Family Mediation: Models, Techniques, and Applications edited by Jay Folberg, Ann L. Milne, and Peter Salem (Guilford Press, 2004) or Mediating with Families (4th ed.) by Mieke Brandon and Linda Fisher (Lawbook Co., 2018) to make the most of the workshop.