LeSnob.

"Giles Fallowfield is an expert in wine, Champagne, and in food. He edits the champagne section of the "Oz Clarke's Pocket Wine Book" since 2001 and contributes to the Square Meal magazine and Imbibe magazine. Always looking for the perfect bubble, the book celebrates the different brands, tastes and traditions of champagne to raise the it to an art in itself. Le Snob Guide To Champagne compiles interviews with professionals and experts, tips and addresses for every connoisseurs or simple passionate of this prestige drink." - Colette.fr

A book perfectly fit for me, how convenient!