David Duncan

An elite team of medical and scientific specialists race to save a top government scientist who is suffering from blood clot on the brain. Their mission is to be reduced along with their submarine-like craft to microscope size, enter the bloodstream of the ailing scientist, and journey to the brain to perform an emergency procedure. With only sixty minutes to complete their mission, the scientists find themselves fighting off an attack by white corpuscles,...

From H.G. Wells' landmark novel comes the tale of an inventor of a time-travel device that whisks him through a war-ravaged 20th century and into a far-off era where humans are enslaved by evil subterranean mutants.

Dr. Cyclops: A brilliant but deranged physicist shrinks his enemies to one-fifth of their normal size when they begin to challenge his unconventional experiments. Cult of the cobra: Vengeance is sworn against six American GI's after they witness a clandestine ceremony worshiping beautiful women who can change into serpents. The land unknown: When a navy expedition crash-lands in a crater thousands of miles below sea level, they encounter a hot,...

Voyage to the bottom of the sea: "The crew aboard an atomic submarine battles saboteurs, giant sea creatures and attacks by enemy submarines as they race to save mankind from global catastrophe"--Container. Fantastic voyage: "Shrunk to microscopic size, an elite scientific and medical team enters the bloodstream of an ailing scientist in desperate effort to save his life. Battling the body's incredible defenses, the crew must complete their mission...