In this short but ambitious book, Arjun Appadurai argues that the failure of the financial system in 2007-08 in the United States was primarily a failure of language. This argument does not deny that greed, ignorance, weak regulation, and irresponsible risk-taking were important factors in the collapse. But the new role of language in the marketplace, for Appadurai, is the condition of possibility for all these more easily identifiable flaws. Attempts to rectify the social pathologies of contemporary finance must address that failure of language. "Banking on Words "focuses on derivatives as the distinctive innovation of our financial era. Derivatives are written promises concerning the uncertain future prices of financial assets and the substance of these contracts is expressed in terms of money. The recent failure of derivatives markets was systematic and should be understood as failed promises. While it is well-known that derivatives pile risk on risk with little basis in real production and trade, Appadurai reveals this process in a fresh light from which some policy conclusions may be drawn. While critical of derivative finance s present social infrastructure and supporting ideology, Appadurai acknowledges its capacity for creating vast new forms of wealth and asks the crucial question: if we want access to that wealth, what kind of social arrangements would we need to make sure that it benefits all of society rather than reinforcing a system that benefits the few who are already well off? His bold answer involves not the repair of the force of promises but rather the repair and reconstruction of the idea of the individual to enable new sorts of solidarity between dividuals, agents whose very partiality may allow for new aggregations of aspiration, interest and affiliation. This amounts to nothing less than a new ideology of sociality."

Using case studies ranging from cross-border bank resolution to sovereign debt, the author analyzes the role of international law in protecting financial sovereignty, and the risks for the global financial system posed by the lack of international cooperation. Despite the post-crisis reforms, the global financial system is still mainly based on a logic of financial nationalism. International financial law plays a major role in this regard as it still focuses more on the protection of national interests rather than the promotion of global objectives. This is an inefficient approach because it encourages bad domestic governance and reduces capital mobility. In this analysis, Lupo-Pasini discusses some of the alternatives (such as the European Banking Union, Regulatory Passports, and international financial courts), and offers a new vision for the role of international law in maintaining and fostering global financial stability. In doing so, he fills a void in the law and economics literature, and puts forward a solution to tackle the problems of international cooperation in finance based on the use of international law.

How to use finance as a tool to build a more equitable and sustainable society. Money defines our present and will shape our future. Every investment decision we make adds a chapter to the story of what our world will look like. Although the idea of mission-based finance has been around for decades, there is a gap between organizations' stated intention to "do good" and meaningful impact. Still, some are succeeding. In Just Money, Katrin Kaufer and Lillian Steponaitis take readers on a global tour of financial institutions that use finance as a force for good.