"71 Chew Street, Baltimore, Nov. 21, 1885. R. A. Proctor, Esq., St. Joe, Mo. Sir: I have sent you two copies of my 'One Hundred Proofs that the Earth is Not a Globe,' and, as several weeks have since elapsed and I have not heard from you, I write to inform you that if you have any remarks to make concerning that publication, and will let me have them in the course of a week or ten days, I will print them--if you say what you may wish to say in about five or six hundred words--in the second edition of the pamphlet, which will very soon be called for. Allow me to say that, as this work is not only 'dedicated' to you but attacks your teachings, the public will be looking for something from your pen very shortly. I hope they may not be disappointed. Yours in the cause of truth, W. Carpenter." "71 Chew Street, Baltimore, Nov. 24, 1885. Spencer F. Baird, Esq., Secretary of the Smithsonian Institution, Washington, D. C. Sir:--I had the pleasure, several weeks ago, of sending you my 'One Hundred Proofs that the Earth is Not a Globe.' I hope you received them. A second edition is now called for, and I should esteem it a favor if you would write me a few words concerning them that I may print with this forthcoming edition as an appendix to them. If you think any of the 'Hundred Proofs' are unsound, I will print all you may have to say about them, if not over 400 words, as above stated. I have made Richard A. Proctor, Esq., a similar offer, giving him, of course, a little more space. I feel sure that the very great importance of this matter will prompt you to give it your immediate attention. I have the honor to be, sir, yours sincerely, Wm. Carpenter." Copies of the first edition of this pamphlet have been sent to the leading newspapers of this country and of England, and to very many of the most renowned scientific men of the two countries--from the Astronomer Royal, of England, to Dr. Gilman, of Johns Hopkins University, Baltimore. Several copies have been sent to graduates of different Universities, on application, in consequence of the subjoined advertisement, which has appeared in several newspapers:-- "WANTED.--A Scholar of ripe attainments to review Carpenter's 'One Hundred Proofs that the Earth is Not a Globe.' Liberal remuneration offered. Apply to Wm. Carpenter, 71 Chew Street, Baltimore. N. B.--No one need apply who has not courage enough to append his name to the Review for publication." We should be pleased to hear from some of the gentlemen in time for the insertion of their courageous attacks in the Third edition! OPINIONS OF THE PRESS.