It’s been three months since crime reporter Poppy Thornton was left to die in an abandoned warehouse by her cousin Stacy, chief suspect in a high society murder. Rescued by the quick thinking of Chesterton Holte and Police Inspector J.B. Loring, Poppy is determined to get the real story and see justice done. But Stacy has fled Philadelphia with the widow of the man he is accused of murdering, and now an international manhunt is on for the suspected conspirators. Meanwhile, Poppy, Holte and Loring have a new mystery: the disappearance of GAD Pearce, 18-year-old heir to the Pearce fortune, who has vanished while traveling through Eastern Europe. The suspects range from the young man’s jealous siblings to a mysterious cult of Armenian refugees.

Poppy Thornton is determined to make a name for herself as a serious crime reporter, but is stuck reporting on garden parties and ladies' fashion. Then one day, her editor assigns her to collect background information on the suicide of a prominent businessman. She soon discovers it was actually a murder...but her surprising source for this information is the ghost of a man killed alongside her father during the Great War. As their investigation into a string of murders narrows in on an all-too-familiar suspect, Poppy becomes a target herself and wonders if her ghost of a partner will appear in time to keep her from joining him in the afterlife.

The powerful House Un-American Activities Committee hunted communists both at home and abroad. In the late 1940s, the vampire Count Saint-Germain is caught up in intrigue surrounding a group of Americans who have fled to postwar Paris. He swears to do his best to protect his friends, but even his skills may not be able to stand against agents of the OSS and the brand-new CIA. And he has an unexpected weakness: his lover, Charis, who has returned to Paris under mysterious circumstances.