A Singular Spy: A Madison McGuire Espionage Thriller

From the back cover

Madison McGuire returns - in the third high voltage adventure in this thrilling series.

In Geneva, an insignificant station clerk is blackmailed and then killed. A seemingly minor event, in the ruthless world of espionage.

But his murder has set into motion a chain of events that will send Madison McGuire from her quiet life with lover Terry to her most challenging and dangerous assignment: to uncover a traitor - a lethally dangerous mole - in the highest echelons of the government of the United States.

To direct an officially unauthorized action in neutral Switzerland, and to neutralize the deadly mole, Madison must operate in utmost secrecy. She compiles her team: a crack photographer, an expert at electronic penetration, a master interrogator. She also recruits rookie agent Alexandria Kimble, and former head of records Donna Sylves, who has been drummed out of the CIA, rumor has it, because she is a lesbian.

How can this secret operation be sealed away from the scrutiny of so highly placed an American mole? Soon there is a string of deaths...and Madison learns all about a vicious killer named Natasha, a spy named Raven, and the menace that will reach into the most deeply personal area of Madison's life.