Exploring a small island off the Washington State coast in 1941, five brothers make an astonishing discovery that is interrupted by the attack on Pearl Harbor and has ramifications for Cabrillo's present-day investigation into a crashed satellite in the Argentine jungle.

"In October 1943, a U.S. destroyer 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 in 1943. Was he responsible for...

When the U.S. secretary of state's plane crashes while bringing her to a summit meeting in Libya, the CIA, distrusting the Libyans, hire Juan Cabrillo to search for her--in a manhunt that pits him against Islamic terrorists and a search for answers regarding a centuries-old Islamic manuscript.

"Detective Isaac Bells wife has said that he is always in the wrong place at the right time. This is certainly the case when Bell thwarts the attempted assassination of a U.S. Senator shortly after meeting the man. This heroic rescue is just the start of the mystery for Bell, who suspects that the would-be assassins have a much larger and more dangerous agendaone involving the nearly-constructed Panama Canal. While the senator supports the building...

Juan Cabrillo and the crew of the covert combat ship Oregon have barely escaped a mission on the Congo River when they intercept a mayday from a defenseless boat under fire off the African coast. Cabrillo takes action, saving the beautiful Sloane Macintyre, who's looking for a long-submerged ship that may hold a fortune in diamonds. But what surprises Cabrillo is her story about a crazy fisherman who claims to have been attacked on the open sea...

When his mentor is killed while conducting vital underground research into climate change, Philip Mercer launches an effort to find answers and exact vengeance.

Seventy years ago, Chester Bowie, a genius driven to madness, unlocked the mystery of how a weapon of unimaginable lethality allowed one man and his small army to conquer so much of the ancient world. The secret, however, died with Bowie in a fiery disaster that was no accident. Yet a series of cryptic clues were left behind, clues that geologist, and sometime government operative, Philip Mercer must follow if he is to prevent terrorists from unleashing...

In the present day, Pitt makes a daring rescue from inside an antiquated submersible in the waters off New York City. His reward afterwards is a document left behind a century earlier by legendary detective Isaac Bell--a document that re-opens a historical mystery. In 1911, in Colorado, Isaac Bell is asked to look into an unexplained tragedy at Little Angel Mine, in which nine people died. His dangerous quest to answer the riddle leads to a larger...