In the disorienting, devastatingly tense world of Simón López Trujillo, a eucalyptus farm worker named Pedro starts coughing. Several of his coworkers die of a strange fungal disease, which has jumped to humans for the first time, but Pedro, miraculously, awakes. His survival fascinates a foreign mycologist, as well as a local priest, who dubs his mysterious mutterings to be the words of a prophet. Meanwhile Pedro's kids are left to fend for themselves: the young Cata, whose creepy art projects are getting harder and harder to decipher, and Patricio, who wasn't ready to be thrust into the role of father. Their competing efforts to reckon with Pedro’s condition eventually meet in a horrifying climax that readers will never forget.