In the mountainous town of Gethsemane, 17th-century Cape Verde, a mysterious woman's arrival sparks a series of strange events that will leave the town's inhabitants changed: men sporadically blind in the afternoons, children disappearing and reappearing without warning and infertile women pregnant with the memories of past births.
In present-day London, a quartet are brought together by their fascination with ritual, miracles and a life beyond the mundane. Botanist Therese lives with Azacca, a Haitian musician who leaves offerings, Peruvian drifter Emilien, who is haunted by the past, and adventurous Finn, who is increasingly drawn to living life on the edge.