Drinking customs
Free to read here, from Project Gutenberg.
All about coffee
The Curiosities of Ale & Beer: An Entertaining History
Nineteen Centuries of Drink in England: A History
Drinks of the World
Americana Ebrietatis
Allgemeiner deutscher Bier-Comment
Ebrietatis Encomium
Cups and Their Customs
The Art of Drinking: A Historical Sketch