It is not to be understood that all statements here made are either ascertained facts or universally admitted conjectures. The introduction is intended merely to put those who are not scholars, and probably have not books of reference at hand, in a position to approach the translation at as little disadvantage as may be. Accordingly, we give the account that commends itself to us, without discussion or reference to authorities. Those who would like a more complete idea of Lucian should read Croiset’s Essai sur la vie et les oeuvres de Lucien, on which the first two sections of this introduction are very largely based. The only objections to the book (if they are objections) are that it is in French, and of 400 octavo pages. It is eminently readable.