The book offers a vivid analysis of the new geopolitics in the Indo-Pacific in terms of big power rivalry between the US-China and country-wise perspectives situating largely within the late 2000s and culminates with the developments of the COVID-19 period. The great power shift, marked by the rise of China and the relative decline of the US, poses a serious challenge to the balance of power in the Indo-Pacific region and the world order in general. Ironically, the play of realism in the region is stymied by broad partnerships of key countries that utilise the liberal approaches of cooperation with both rivals – the US and China. The book captures the mosaic of stakeholders – rivals the US and China along with Russia; other QUAD members Australia, India, and Japan; key ASEAN members, Indonesia, Malaysia, Singapore, and Vietnam; vulnerable states in East Asia, viz. Taiwan and South Korea; and groupings including the ASEAN and QUAD – that constitute the new world politics of the Indo-Pacific.The volume will be of great interest to scholars and researchers of Indo-Pacific studies, global politics, and international relations.