It is with a great deal of hesitation I undertake to write a book about Grapes, a subject which has been, and still is, elucidated every day; and about which we have already several works, which no doubt are more learned, more elaborate, than anything I may produce. But the subject is of such vast importance, and the area suitable for grape culture so large, the diversity of soil and climate so great, that I may be pardoned if I still think that I could be of some use to the beginner; it is for them, and not for my brethren of the craft more learned than I am, that I write.