The Fécunda is a dystopian romance which describes the human condition before and after first contact with aliens. It deals with the collapse of civilisation and comes to around 250 pages (78k words). It is the first of a two novel sequence; the second novel is called The Xenocotrix.
The narrative is direct, with multiple story lines that work on different levels. Fiction is blurred into fact.
More detail here: The Fécunda