The author is a primatologist who wrote a memoir of his time in Suriname studying capuchin monkeys. His prize winning non-fiction account The Chimps of Fauna Sanctuary displays a strong empathy with primates, and was a book I very much admired.
In this book, his first work of fiction, the setting is the Amazon rainforest of thick, wild luxurious vegetation, heavy rainfall and disease. Stanley, the primatologist, leads a lonely life. He keeps fastidious notes and statistics on his study of capuchin monkeys. Seven years earlier his wife left him and he is under the delusion that she will return. She was a more emotional researcher with the hopes of saving the animals. Close to the wife's departure his son died, and an older scientist and their mentor went mad and disappeared into the jungle. We only get details later on by flashbacks.
I became confused by the convoluted nature of the books and its many ideas. Some of the themes contained: the preservation of the environment and its animals, mythical beast as harbinger of chaos, the value of meticulous scientific research, animistic spirits, the result of loneliness and the resulting unravelling mind, history of a war and the possibility of an upcoming rebellion, and deceit by those in power. Sometimes the story lagged for me from a jumble of story threads.
There are natives who work at the research station and guiding ecotourists. They are named but not well defined. They spend their spare time drinking, smoking hash, trying to have sex with female tourists, sports and fighting. Sometime Stanley joins them drinking or playing pranks to scare tourists when not following his troop of monkeys. An old native sometimes imparts guidance to Stanley but keeps important secrets. Stanley and his departed wife are more developed but I never felt a connection with either, and the rest of the characters were more nebulous and blended together in my mind.
The book has a lot of merit, and I felt there is of good ideas, but the narrative lacked cohesion for me.