Absolute Treason — Jack Mars

From the #1 bestselling and USA Today bestselling author Jack Mars (with over 10,000 five-star reviews) comes a groundbreaking new political thriller series: when the President of the United States or his family are threatened, it is up to Jake Mercer, former Marine sniper turned Secret Service agent, to protect them from dangers -- both foreign and domestic.

When the President visits Russia for a summit, his life is in danger, and Secret Service Agent Jake Mercer finds himself pitted against a rogue ex-KGB officer. Can he outsmart his cunning adversary before the ultimate checkmate?