My dear Sir

M^r. W. H. Bates of King St, Leicester has travelled in wild parts of region of Amazon &c during eleven years, as a collecting Naturalist.² He has great knowledge of Nat. History, & what is far rarer is a capital reasoner & generalizer. He has seen much of the natives; & has attended to the habits of Monkeys & higher animals; but Entomology & Botany are his forte.— I am sure that he is no common man.— He wrote me several long letters, so well expressed & showing such powers of mind, that I urged several months ago to write a Book of Natural History Travels, such as would suit the general reader;³ but not to fear to go occasionally into pretty deep questions. He has sent me his two first chapters.⁴ His style & his powers of description seem to me first rate. I do not pretend to be a Critic; but my deliberate opinion is that of the class of the Books, such as my Journal, his will be the best ever published.— That is of course judging from the two Chapters which I have read.—

He has five or six Chapters well copied out & ready for inspection.— He applied to me to whom he had better ask to publish.— I, of course, named you.⁵ He wishes to publish soon.— He is a poor man & tells me he must look to money for his work. Now, if what I have said with entire truth, according to my judgment, should make you willing to enter into negotiation with him; will you write me a note, which I can forward to him.—⁶ I should have said that I have taken the liberty to write all this, as he asked me to give him a common note of introduction to you.⁷ And I thought it better to give you my opinion of the man.— D^r. Hooker knows him, & if you see D^r. H. you can ask his opinion of M^r. Bates’ talents.⁸

My dear Sir | Yours very sincerely | C. Darwin