After 90% of the population of the U.S. is wiped out by a man-made plague, the survivors gradually gather into two communities, one in Boulder, Colorado, led by a saintly 108-year-old black woman, Mother Abagail, and the other in Las Vegas (where else?) under a demonic figure, Randall Flagg, "the man with no face." In the ensuing confrontation between good and evil, good triumphs--for the moment.

Human society has been decimated by a holocaust caused by biological warfare research gone wrong. The intent was to create super-soldiers, but a genetically-engineered virus turns infected humans into Hemophages. These human, vampire-like sub-species have enhanced physical abilities. In the infection-paranoid and technologically advanced society that follows, Violet is a singular Hemophage warrior battling the totalitarian dictator who is determined...

"The passengers and crew on an Airbus en route to Australia suddenly begin coughing up blood and hemorrhaging violently as the plane plunges to the ground. There are no survivors. A luxury yacht in the South Indian Sea blows up, and a lone woman escapes the contagion that has inexplicably killed everyone else on the boat. A helicopter whose occupants have been stricken by an unknown illness crashes into a bridge in South Africa, killing motorists...

When Robert Langdon wakes up in an Italian hospital with amnesia, he teams up with Sienna Brooks, a doctor he hopes will help him recover his memories. Together, they race across Europe and against the clock to stop a madman from unleashing a global virus that would wipe out half of the world's population.

A plague that will cause the death of millions. A plague that will destroy countries. A plague that will plunge the world into a dark age. A plague that will make nobody sick... When the first planes go down -- in Europe, in California, in Asia -- authorities blame terrorists. All flights are grounded as world leaders try to figure out how the global assault has been coordinated. And when cars, ships, and factories stop running too, it becomes clear...

Deadly germs sprayed in shopping malls, bomb-lets spewing anthrax spores over battlefields, tiny vials of plague scattered in Times Square -- these are the poor man's hydrogen bombs, hideous weapons of mass destruction that can be made in a simple laboratory. In this groundbreaking work of investigative journalism, Judith Miller, Stephen Engelberg, and William Broad of The New York Times uncover the truth about biological weapons and show why bio-warfare...

Special Agent Maggie O'Dell investigates the death of three teenagers, only to find herself in the middle of a conspiracy involving biological warfare.

During the worst drought in memory, a ruthless international conspiracy unleashes Genetically Modified Organisms (GMOs) as weapons of mass destruction. This deadly poison contaminates the vital waters of the Euphrates River, killing thousands and threatening the lives of millions more. Breeding out of control, the mysterious organism spreads rapidly, endangering the water supply of entire nations and raising the horrific prospect of an all-out Mid-East...

Dr. Alice Austen, an officer with the Epidemic Intelligence Service branch of the Centers for Disease Control, goes to New York to investigate the hideous and mysterious death of a seventeen-year-old girl, and uncovers a terrorist plot involving the use of biological weapons.

"Someone who goes by the name of "V" is planning to unleash a lethal virus that could destroy the human race, and it is up to Nikki Tesla and her friends from the Genius Academy (which has been blamed for an international incident and shut down), to uncover the villain (who is closer to them than they realize) and find a way to stop the biological attack--an effort that will cost Nikki her life." -- (Source of summary not specified)