A.G. Riddle

A.G. Riddle spent ten years starting internet companies before retiring to pursue his true passion: writing fiction. His novels have sold over four million copies and been translated in twenty languages. Several of his works are in development for feature films.

The Atlantis Gene (The Origin Mystery Book 1)

A.G. Riddle

This is the very first novel in the wildly popular The Origin Mystery series by one of the world's greatest writers of mystery thrillers, Mr. A.G. Riddle. Overall, the author managed to sell more than 2 million copies, so, that automatically makes it...