Volume 2 — CHAPTER 2.IX. GEOLOGY, 1840-1882. (continued 4)
Reading edition
I shall have very great pleasure in sending you any of my books with my autograph, but I really do not know which to send. It will cost you only the trouble of a postcard to tell me which you would like, and it shall soon be sent. Forgive this untidy note, as it is rather an effort to write.
With all good wishes for your continued success in science and for your happiness...