 The comprehensive dictionary was designed as a handbook for the international tea trade, but intended to be accessible and useful to tea lovers of every description.The book includes terms for cultivation, manufacture, tasting, trading, marketing, and classification of tea.Most recently, in 2017, he annotated and released "The Romance of Tea", William Ukers' 1936 work describing the legendary and true origins of tea, the spread of its consumption as a beverage, and the romantic trade that grew up around it, among other topics.