City of Saints and Madmen

City of Saints and Madmen: The Book of Ambergris is the title of a collection of fantasy short stories by American writer Jeff VanderMeer, set in the fictional metropolis of Ambergris. The setting was further explored in the novels Shriek: An Afterword (2006) and Finch (2009). The stories of City of Saints and Madmen are set in Ambergris, an urban sprawl named for "the most secret and valued part of the whale" and populated by humans after its original inhabitants—a race of mushroom-like humanoids known as "gray caps"—were violently driven underground. These creatures, though removed from the eccentricities of daily life in Ambergris, continue to cast a shadow over the city with their unexplained nocturnal activities. Ambergris began in...