>>14859802 (lb) DUMBs
Dr. Nils Hellstrom, an entomologist, is a successful film maker and influential scientific advisor with strong political ties. Living and working with a small staff on a farm in rural Oregon, he attracts the attention of an unnamed government organisation when documents are discovered that hint on cult-like activities and a secret weapon project.
An operative from the government is sent, but is quickly assassinated by Hellstrom's operatives. Further operatives are sent and it is revealed that the farm is situated above a vast system of tunnels and caves, hosting a hive-like subterranean society of nearly 50,000 specialized hybrid human-insect workers. Hellstrom, thanks to advanced bioengineering, has been the appointed hive leader for more than 100 years. He is completely convinced of the superiority of the hive and its abandonment of conventional morals and ethics: sexuality or violence, indeed, any individual action, is rated strictly whether it strengthens or weakens the hive as a whole. The government spies soon learn the hive has progressed to using female "stumps", essentially disembodied human female sexual organs devoid of a torso, as a method of procreation and control over the workers. The hive have also developed a secret weapon that it will use to displace humans as the dominant intelligent species on the planet.
https://en.wikipedia.org/wiki/Hellstrom's_Hive