When a man is killed by being thrown from a helicopter high over the California desert, loner Jack Reacher discovers that someone is targeting his old friends and teammates and launches a personal campaign to end the conspiracy before it claims any more lives.

Juan Cabrillo and the crew of the Oregon take on another covert mission and confront a weapon rooted in thirteenth-century China and the treacherous jungles of northern Myanmar to overcome the greatest threat to U.S. security ever known.

In October 1943, a U.S. destroyer sailed out of Philadelphia and supposedly vanished, the result of a Navy experiment with electromagnetic radiation. The story was considered a hoax-- but now Juan Cabrillo and his Oregon colleagues aren't so sure. There is talk of a new weapon soon to be auctioned, something very dangerous to America's interests, and the rumors link it to the great inventor Nikola Tesla, who was working with the Navy when he died...