In 1945, the U.S. sank one of its own battleships to conceal the existence of a terrifying doomsday device--deadlier than the atom bomb! Now a shadowy organization has the weapon, and rogue agent extraordinaire Blaine McCracken is the only man who can save the Earth from annihilation.

The Gamma Option 2016, Audible Studios on Brilliance

ISBN-13: 9781522602699

MP3 format

The Gamma Option 1989, Fawcett Books

ISBN-13: 9780449133996

Mass-market paperback