This period image shows roulette play at Bad Homburg, one of the…

This period image shows roulette play at Bad Homburg, one of the most important casino spa resorts on the 19th century. 

Roll the Bones: The History of Gambling has plenty of fascinating detail about the evolution of European spa casinos like Bad Homburg. 

Go here to read an excerpt from the book, or learn where to buy your copy.