This collection celebrates the immense contribution of Sarah Worthington to the field of private law. Defining the subject broadly, experts from the judiciary and the academy address contemporary challenges arising in the fields of agency, company law and insolvency, contract law, equity, the law of money, personal property, restitution and unjust enrichment.The breadth of the contributors' expertise and their willingness to offer innovative and insightful solutions to difficult problems perfectly mirror Sarah Worthington's rigorous and inspirational approach to private law scholarship.