The Swarm (German: Der Schwarm) is a science fiction novel by German author Frank Schätzing. It was first published in 2004 and soon became a bestseller.
Plot
The book follows an ensemble of protagonists who are investigating what at first appear to be freak events related to the world's oceans. A new species of marine worm works together with bacteria to destabilize the continental shelf, causing a megatsunami which kills millions and severely damages the coastal infrastructure. Whales and sea-borne mussels band together to attack and incapacitate a commercial freighter. Swimmers are driven from the coast by sharks and venomous jellyfish. Commercial ships are attacked and sometimes destroyed. France sees an outbreak of an epidemic caused by contaminated lobsters.
When it becomes clear that all those events are related, an international scientific task force is created under the lead of the United States, led by Lieutenant General Judith Li, a close friend and adviser to the President. Sigur Johanson, a marine biologist working...