When one of her baristas unwittingly serves a poisonous latte to a prominent figure on the fashion scene, Clare Cosi must uncover some jolting secrets to save her shop.

שם הספר
On What Grounds (Coffeehouse Mysteries, No. 1)
Through the Grinder (Coffeehouse Mysteries, No. 2)
Decaffeinated Corpse (Coffeehouse Mysteries, No. 5)
French Pressed (Coffeehouse Mysteries, No. 6)