Hindelang and Krajewskis collection masterfully guides the reader through the intricate maze of the interaction between investment law and sustainable development from a variety of perspectives ranging from regional outlooks to theoretical analyses of the implications involving general international law. Accordingly, it is expected that the collection will be of great help to those researching the topic now a classic in its own right, though, as the collection demonstrates, a multi-faceted and unsettled one in academia, policy, and private practice.