Chapter 9 suggests how Hinduism and Confucianism may be understood in relation to the construct of transcendentalism in order to set up a discussion of India and China in the final chapter. (Unearthly Powers had largely taken Christianity, Islam and Buddhism as the main examples of transcendentalist traditions.) This involves a consideration of distinct forms that the Axial Age took in both regions and the religious and philosophical traditions that emerged from them. The diverse traditions coming under the umbrellas of Hinduism and Confucianism represent very substantial continuity with the immanentist pre-Axial past, especially in a fundamental emphasis on the role of ritual action. However, they also incorporated Axial elements, particularly an emphasis on liberation/salvation in the case of Hinduism and ethical rectitude in the case of Confucianism. Confucianism remains the most awkward fit within the mould of transcendentalism because of the absence of a soteriological imperative.

Chapter 2 tells the story of the conversion of the kings of Kongo. Nzinka a Nkuwu (King João) was baptised in 1491 but later apostatised and was succeeded by his son, King Afonso, who established an enduring Catholic dynasty in west central Africa. After acknowledging the significance of religious diplomacy, the chapter shows how the realm of immanent power was the most critical factor in the Kongo case. A close reading of the evidence indicates that the Portuguese or their ruler may have been considered to have a special association with the realm of the ancestors, while baptism was received as an initiation granting unusual powers, particularly in battle. This helps explain King João’s apostasy and is most apparent in the miraculous interpretation of the military victory that brought Afonso to the throne in 1506. However, it is also argued that conversion may have helped Afonso solidify his control of the religious field, as expressed in the iconoclastic sweeps that happened at several points in 1480–1530. The theme of cultural appeal is illustrated by a more general importation of the Portuguese culture by elites. Afonso is presented as a visionary with ambitions for societal recreation.

The case of Hawaii is unusual insofar as the collapse of the state religion in 1819 may be distinguished from the conversion of ruling figures in 1825. It therefore offers a striking illumination of certain vulnerabilities of immanentism. Chapter 7 shows how contact with the wider world following the arrival of Captain Cook had generated various internal tensions that were finally expressed in Liholiho’s order to sweep away the old cult. His father Kamehameha had brought the Hawaiian archipelago under central authority for the first time but also promoted the rise of a group of ali‘i (nobles) around his wife Ka‘ahumanu. Female chiefs in Hawaii could acquire great status and power but were denied participation in the rites of sacrifice that preserved male paramountcy This system was destroyed when Liholiho ate with Ka‘ahumanu in 1819, thereby breaking the eating tabu. This was enabled by the way in which contact with outsiders had eroded the credibility of the tabu (kapu) system and the deities who enforced it. In particular, they seemed powerless against the new diseases. The role of local priests in facilitating rather than obstructing the conversion of chiefs and problems afflicting the manipulation of heroic and cosmic forms of divinised kingship, especially as a warrior society found peace, are also analysed.

Chapter 1 explains the theoretical framework deployed throughout the book, largely drawn from the companion volume, Unearthly Powers. Above all, this means explaining the two forms of religiosity – immanentism and transcendentalism – and how they related to each other. While immanentism is a default or universal strand of human life, transcendentalism defines what is distinctive about the religions of salvation that emerged from the Axial Age of the first millennium BCE. These world religions also contained an immanentist element, however, even as they produced reform movements that insisted on the transcendentalist dimension. These modes also gave rise to two different means by which rulers could be sacralised: divinised kingship (immanentism) and righteous kingship (transcendentalism). The chapter then fleshes out a tripartite model for ruler conversion: (1) religious diplomacy often first induced rulers to favour foreign missionaries; (2) immanent power, or supernatural assistance in this life, tended to be crucial in convincing them to make a change of allegiance, and (3) the Christianisation of their realms was linked to its capacity to enhance their authority. Lastly, the themes of cultural glamour and intellectual appeal are introduced.

The introduction outlines the arrangement of the book, explains the comparative method and the selection of the case studies, and comments on the primary sources.