Certain confidential lawyer-client communications are privileged from disclosure. Considering that these rules can differ from state to state, this book examines various states' disclosure laws and legal privilege rules in a comparative manner. It proposes a new rule that courts should use for determining the applicable privilege law during transnational litigation.

This book focuses on the civil status validity of formalized relationships of same-sex couples when such couples move across borders between EU Member States. The Baltic States, Estonia, Latvia, Lithuania, and Poland, are used as examples of States that are less accommodating of same-sex relationships concluded abroad.