Mark Greaney has a degree in international relations and political science. In his research for the Gray Man novels, including Agent in Place, Gunmetal Gray, Back Blast, Dead Eye, Ballistic, On Target, and The Gray Man, he traveled to more than fifteen countries and trained alongside military and law enforcement in the use of firearms, battlefield medicine, and close-range combative tactics. He is also the author of the New York Times bestsellers Tom Clancy Support and Defend, Tom Clancy Full Force and Effect, Tom Clancy Commander in Chief, and Tom Clancy True Faith and Allegiance. With Tom Clancy, he coauthored Locked On, Threat Vector, and Command Authority.
<b>Praise for <i>Ballistic</i></b> The story is so propulsive, the murders so explosive, that flipping the pages feels like playing the ultimate video game. <i>The New York Times</i> Greaney once again pumps new life into familiar thriller conventions. <i>Publishers Weekly</i> <b>More praise for the Gray Man novels</b> Hard, fast, and unflinching exactly what a thriller should be. #1 <i>New York Times</i> bestselling author Lee Child Bourne for the new millennium. <i>New York Times</i> bestselling author James Rollins Writing as smooth as stainless steel and a hero as mean as razor wire. <i>New York Times</i> bestselling author David Stone A high-octane thriller that doesn t pause for more than a second for all of its 464 pages. <i>Chicago Sun-Times</i> Take fictional spy Jason Bourne, pump him up with Red Bull and meth, shake vigorously and you ve got the recipe for Court Gentry. <i>The Memphis Commercial Appeal</i>