Mystery Woman: In the Shadows (2007)

Samantha Kinsey, the owner of a mystery bookstore, finds herself tangled in a deadly game of international espionage. Her investigation into a KGB double agent, whose identity is on the verge of being revealed by a former Russian spy turned bestselling author, quickly escalates. Alongside her loyal friend and store manager, Philby, Samantha navigates a treacherous landscape filled with intrigue and danger as they uncover dangerous secrets and confront deadly adversaries. As the stakes rise, the duo must rely on their wits to survive the shadows of this perilous world.