Jane Barnaby has everything going for her: a prestigious internship at the Museum of Natural History, a fantastic Upper West Side apartment, and the chance to help her best friend, Tishy, plan her wedding.

But a casual lunch with Tishy's fiancé sets off serious alarm bells, sending Jane digging into the rabbit hole of his past.

And that digging leads Jane and her sometimes-boyfriend to the English countryside, uncovering secrets dating back to World War 2, including some priceless art looted by the Nazis. Unfortunately, Jane isn't the only one seeking secrets and treasure, and the thieves she's competing with won't hesitate to kill Jane and everyone she holds dear to get what they want.