The preface is the most important part of a book. Even reviewers read a preface.
Where to start is the problem, because nothing begins when it begins and nothing's over when it's over, and everything needs a preface: a preface, a postscript, a chart of simultaneous events.
A good preface must be the root and the square of the book at the same time.
Victory needs conflict as its preface.
It would appear, from the best examples, that the proper way of beginning a preface to one's work is with a humble apology for having written at all.
Kindness n: A brief preface to ten volumes of exaction.
Plato's philosophy is a dignified preface to future religion.
[P]erhaps you notice how the denial is so often the preface to the justification.
Every paper published in a respectable journal should have a preface by the author stating why he is publishing the article, and what value he sees in it. I have no hope that this practice will ever be adopted.
Unless you are a Bernard Shaw you find a preface a most embarrassing business.
Don't share your secrets if you preface them with 'just don't tell anybody.
A preface is a species of literary luxury, where an author, like a lover, is privileged to be egotistical.
Books, too, begin like the week – with a day of rest in memory of their creation. The preface is their Sunday.
[Preface to second edition:] ... I am satisfied that if a book is a good one, it is so whatever the sex of the author may be.
When I modeled, my name always came with a preface: 'the voluptuous Sophie Dahl.' I was the anti-waif, as round as a Rubens.
Generally, if you preface an interview request with, 'I'm an author writing a book,' for some reason, that seems to open a lot of doors.