Even small states can have grand strategies. Singapore, despite its poor natural resource endowment, small population and territory has often been described as punching above its weight in international affairs. Part of this stems from the way Singapore integrates the different diplomatic, political and defence-oriented tools at its disposal in a strategic manner. This is a fresh and useful diplomatic, defence, and security history of Singapore, from independence in 1965 through the 2020s period of strategic realignment. Most previous studies of grand strategy have focused on super- or at least middle powers, but Ang's book builds an important contribution to international relations and strategic studies in showing how the concept can help explain the strategic posture and achievements of small states as well. Moreover, he brings a historian's perspective to a subject usually tackled by political scientists. The result will be useful and important for scholars in these fields. The author's well-crafted retelling of the Singapore story from an external perspective will be compelling for more general audiences as well.