Marshall's work on Asymmetric Jurisdiction Clauses is an insightful and exhaustive analysis of this problematic topic...The European Court of Justice [decision] in Lastre v Agora...occurred after the publication of Marshall's book, but her analysis predicted the landscape of the arguments...Marshall gives the application of the Hague Convention a characteristically thorough analysis...Marshall has written as thorough and thoughtful an exploration of asymmetric clauses as we are likely ever to need, which she will no doubt update in the light of Lastre v Agora. It will be useful to academics and practitioners alike.