Bringing a unique voice to international taxation, this book argues against the conventional support of multilateral co-operation in favour of structured competition as a way to promote both justice and efficiency in international tax policy. Tsilly Dagan analyses international taxation as a decentralised market, where governments have increasingly become strategic actors. While many of the challenges of the current international tax regime derive from this decentralised competitive structure, Dagan argues that curtailing competition through centralisation is not necessarily the answer....