you had to lose it in order to find it to Troyon's. But then Bourke was proud to be Irish. Troyon's occupied a corner in a jungle of side-streets, well withdrawn from the bustle of the adjacent boulevards of St. Germain and St. Michel, and in its day was a restaurant famous with a fame jealously guarded by a select circle of patrons. Its cooking was the best in Paris, its cellar second to none, its rates ridiculously reasonable; yet Baedeker knew...