Red is the New Gray: Maggie Sloan Thriller 2

Gray Lady, former librarian and self-trained spy, is asked to find a missing spy who trusts only her. Simple enough, until she is shot and friends die.

Red is the new gray when Gray Lady goes undercover.

 Maggie, Larry, and the men struggle with the disturbing clues that point to the guilt of everyone they meet. How many more people will die before Maggie uncovers the vicious leader who has escaped detection for so long? The killer has targeted her as the next to die.