The inclusion of spirit-based traditions from a broad geographical area emphasizes the typology of religion over ethnic compartmentalization. The individuals and communities studied in this collection serve spirits through rituals, song, instruments, initiation, embodiment via possession or trance, veneration of nature, and, among some Indigenous people, the consumption of ritual psychoactive entheogens. Indigenous and African diaspora practices focused on service to ancestors and spirits reflect ancient substrates of religiosity. The rationale to separate them on disciplinary, ethnic, linguistic, geographical, or historical grounds evaporates in our interconnected world. Shared cultural, historical, and structural features of American indigenous and African diaspora spirit-based traditions mutually deserve our attention since the analyses and dialogues give way to discoveries about deep commonalities and divergences among religions and philosophies.
Still struggling against the effects of colonialism, enslavement, and extinction, the practitioners of these spirit-based religious traditions hold on to important but vulnerable parts of humanity's cultural heritage. These readings make possible journeys of recognition as well as discovery.