Don't get noticed.
Zoey "Zero D" Danson thought it was an easy rule to follow. For years she toiled in cubicle 12A of the NSA's data farm compiling security briefings and Intelligence reports. But she put her neck on the line and burned a dirty government operation to keep a covert ops team alive. 
Now she's "one of them." She's not a nameless, faceless civilian anymore. She's part of The Arsenal—and in way, way over her head. 
Trust no one.
Gage Sanderson recognizes a threat when he sees it, and the newest geek in The Arsenal's back office is trouble. She's smart, secretive, sexy, and everything he shouldn't want. They risked their necks to keep her safe, but she's hiding something and it's up to him to figure out what. 
He's sworn to never trust another crew at his back, but his team is worth the risk. He won't make the same mistake twice—even if it means killing the only woman who's ever made her way past his defenses.