When Air Marshal Alex Hawkins settles into a routine flight, terror takes over the plane when a mysterious toxin begins to claim victims. Stranded miles above the ground, Alex must battle an invisible killer—and time itself—to save the remaining passengers…and himself. LONE COMMAND (An Alex Hawkins Action Thriller—Book 4) is the fourth novel in a new series by action thriller author Vin Strong. The series begins with LONE SURVIVOR (Book 1). The Alex Hawkins series is a gripping action thriller that will keep you glued to the pages with intense suspense, stunning plot twists, and an unforgettable protagonist who is sure to capture your heart. You'll find yourself turning pages well into the night. Fans of Brad Taylor, Vince Flynn, and Mark Greaney are sure to fall in love with their next favorite action hero. Future books in the series are also available!