When you have to kill the same terrorist twice in one week there’s either something wrong with your world or something wrong with your skills… and there’s nothing wrong with Joe Ledger’s skills. And that’s both a good, and a bad thing. It’s good because he’s a Baltimore detective that has just been secretly recruited by the government to lead a new taskforce created to deal with the problems that Homeland Security can’t handle. This rapid response group is called the Department of Military Sciences or the DMS for short. It’s bad because his first mission is to help stop a group of terrorists from releasing a dreadful bio-weapon that can turn ordinary people into zombies. The fate of the world hangs in the balance…

Joe Ledger and the DMS (Department of Military Sciences) go up against two competing groups of geneticists. One side is creating exotic transgenic monsters and genetically enhanced mercenary armies; the other is using 21st century technology to continue the Nazi Master Race program begun by Josef Mengele. Both sides want to see the DMS destroyed, and they've drawn first blood. Neither side is prepared for Joe Ledger as he leads Echo Team to war under a black flag