From the undisputed master of the medical thriller comes a trio of terrifying tales, filled with Dr. Robin Cook's signature cutting-edge suspense and bold strokes of reality. The consequences of managed health care in an age when even the wariest consumer may be at risk is the catalyst for Contagion, while a sinister cabal involved with unacceptable medical ethics provides the nerve-jangling backdrop for Chromosome 6. Invasion, published in hardcover for the first time, preys on our deepest fears as it explores a sudden outbreak of a disease unlike anything humankind has ever seen.