Chris Ryan has sold over 4 million books to date. Chris Ryan has published a bestselling novel a year for over a decade and now with the new CHRIS RYAN EXTREME books, he is launching a new series to run alongside his thrillers. The Extreme books are faster, grittier and with more extreme action. Chris Ryan is the real deal, he joined the SAS in 1984 and served in military hot zones across the world. His books are authentic and offer a fierce snapshot of life on the front lines and beyond, Chris Ryan created the military fiction genre.
