After tracking down incredible discoveries by Einstein and Darwin, Charlie is back. This time, the great ruler Cleopatra has left behind an extremely valuable and powerful treasure, its location encoded on an ancient stone tablet. In 30 BCE, Cleopatra and her husband, Marc Antony, lost their war against Octavian for control of the Egyptian Empire. However, Cleopatra knew Octavian was really after the mysterious item that was the source of all her...

While working with the Australian Secret Service on a dangerous mission, teenaged spy Alex Rider uncovers information about his parents.

"Shane Collins, a world-weary CIA spy, is ready to come in from the cold. Stationed in Bahrain off the coast of Saudi Arabia for his final tour, he’s anxious to dispense with his mission—uncovering Iranian support for the insurgency against the monarchy. But then he meets Almaisa, a beautiful and enigmatic artist, and his eyes are opened to a side of Bahrain most expats never experience, to questions he never thought to ask. When his trusted informant...

On a dark road deep inside Russia, a young American tourist picks up an unusual passenger: a U.S. POW on the run with an incredible secret. The secret concerns "The Charm School," a vast KGB conspiracy aimed at the U.S.

After a chance encounter with assassin Yassen Gregorovich in the South of France, teenage spy Alex Rider investigates international pop star and philanthropist Damian Cray whose new video game venture hides sinister motives involving Air Force One, nuclear missiles, and the international drug trade.

Sheriff in the high desert of Nevada, Porter Beck must solve the murder of an old, retired FBI agent linked to a mystery dating back to the early days of the nuclear age in a case where an all-but-forgotten person holds the key to what happened then and the deadly events now.

An American man, a French physician, and a English woman are terrorized by the Russian invasion of Afghanistan.