The spy who can never die is back in action! After weeks spent contemplating his future, Eric Swan is called back to the covert spy agency known simply as Q2. And this could be his most bizarre case ever. A tech billionaire has set his sights on a new conquest. With the help of a scientist pursuing her own evil agenda, the goal is domination of the world's food chain. But Swan, questioning the integrity of his own soul, discovers this is more than just a lust for money and power. Failure could spell death and disaster for millions around the world. Field Agent is the fourth book in the Eric Swan thriller series, following the bestselling Power Trip, Poison Control, and God Maker.