The Palestinian refugee question, resulting from the events surrounding the birth of the state of Israel seventy years ago, remains one of the largest and most protracted refugee crises of the post-WWII era. Numbering over six million in the Middle East alone, Palestinian refugees' status varies considerably according to the state or territory 'hosting' them, the UN agency assisting them and political circumstances surrounding the Israeli-Palestinian conflict these refugees are naturally associated with. Despite being foundational to both the experience of the Palestinian refugees and the resolution of their plight, international law is often side-lined in political discussions concerning their fate. This compelling new book, building on the seminal contribution of the first edition (1998), offers a clear and comprehensive analysis of various areas of international law (including refugee law, human rights law, humanitarian law, the law relating to stateless persons, principles related to internally displaced persons, as well as notions of international criminal law), and probes their relevance to the provision of international protection for Palestinian refugees and their quest for durable solutions.