"Molly Murphy Sullivan's husband Daniel, a police captain in turn-of-the-century New York City, is in a precarious position. The new police commissioner wants him off the force altogether. So when Daniel's offered an assignment from John Wilkie, head of the secret service, he's eager to accept. Molly can't draw any details of the assignment out of him, even where he'll be working. But when she spots him in San Francisco during a movie news segment,...

"Molly Murphy Sullivan's husband Daniel, a captain in the New York City police force, is stumped. He's chasing a murderer whose victims have nothing in common nothing except for the taunting notes that are delivered to Daniel after each murder. And when Daniel receives a note immediately after Molly and her young son Liam are in a terrible train crash, Daniel and Molly both begin to fear that maybe Molly herself was the target. Molly's detective instincts...

"Molly and Daniel Sullivan are settling happily into the new routines of parenthood, but their domestic bliss is shattered when a gang retaliates against Daniel after he makes a big arrest. Daniel wants his family safely out of New York as soon as possible. Knowing she needs to protect their young son Liam, Molly agrees to take him on the long journey to Paris to stay with her friends Sid and Gus, who are studying art in the City of Light. But upon...

Private investigator Molly Murphy goes undercover within the household of a senator and his wife, the latter of whom frequently solicits the infamous Sorensen sister spiritualists for information about her presumed-dead son.