1933. Chicago World’s Fair. Countless Mysterious Deaths.

When Zelda Silverberg discovers her best friend is dying of an unidentifiable illness, she enlists the help of the Davenport brothers.

Luckily, Harrison, Nettles, and their wives are already investigating similar deaths near the World’s Fair—but the mystery… the horrible truth… runs deeper than anyone could imagine.

What begins with a poisoned water supply quickly unfolds into something far more sinister. As the Davenports race to rescue the victims, they must confront a political movement which threatens to destroy the Fair and ignite war with Italy.

Will the Davenports be able to rescue the victims, or will the Anti-Blackshirt League succeed in destroying the Century of Progress as well as sparking conflict with Mussolini?

Trouble for Hair of the Dog, Book 4 in the Hair of the Dog Series, takes readers on a wild ride through the 1933 Chicago World’s Fair as the Davenports chase down political terrorists. With crime, mystery, and adventure, this is a must-read for those who loved Anika Scott’s Sinners of Starlight City, Diana Rayburn’s Veronica Speedwell Series, and CJ Archer’s Librarian Series.