The text of the dramatic work is primarily based upon the edition of 1724, four volumes, by far the best and most reliable edition of the collected theatre. Each play, however, has been carefully collated with the original quartos, some of which are of excessive rarity, and if, in the case of any divergence, the later reading is preferred, reason why is given in the Textual Notes upon that specific passage. To the Dramatis Personae are in each case added those characters which hitherto were negligently omitted: I have, further, consistently numbered the scenes and supplied (where necessary) the locales. In the order of the plays the 1724 edition has been followed as preserving the traditional and accepted arrangement. The only change herein made is the transferring of _The Emperor of the Moon_ from Vol. IV to Vol. Ill, and the placing of _The Amorous Prince_ before _The Widow Ranter_, so that the two posthumous plays may thus be found in their due order together at the end of Vol. IV. With regard to metrical division, I have (unless a special note on any one particular line draws attention to the contrary) in this difficult matter followed the first quartos, as at this point 1724 proves not so satisfactory, and prints much as prose which the earlier separate editions give as verse. A notable instance may be found in _The Amorous Prince_. To the above rule I adhere so strictly as even not to divide into lines several scenes in _The Widow Ranter_ and _The Younger Brother_ which are palpably blank verse, but yet which are not so set in the quartos of 1690 and 1696. I felt that the metrical difficulties and kindred questions involved were so capable of almost infinite variations, that to attempt a new and decisive text in this matter would not merely be hazardous but also unproductive of any real benefit or ultimately permanent result. The valuable Dedications and Prefaces, never before given in the collected editions, are here reprinted for the first time from the originals. With regard to the novels the first separate edition has in every case been collated. When impossible, however, so to do (as in the exception of _Oroonoko_), the earliest accessible text has been taken, and if any difficulty arose, all editions of any value whatsoever were likewise consulted. For _La Montre_ (_The Lover’s Watch_), the original edition of 1686 was used. Any difference in text which has been adopted from later editions is duly noted in the textual apparatus to that piece. The Poems have in every case been printed from the first—which are generally the only—editions. Where they appeared as broadsides, these, when traceable, have been collated. lxiii The Portraits Of Mrs. Behn. Of Mrs. Behn there exist three portraits, one by Mary Beale, a second by John Riley, and the third by Sir Peter Lely.