Typed Letter Signed on Long Key Fishing Camp letterhead, March 11, 1918

Typed Letter Signed (TLS) from noted author and sportsman Zane Grey, March 11, 1918, on Long Key Fishing Camp letterhead (Long Key, FL) to a Mr. J.N. Hauptman of Pamona, NY, thanking him for comments on Grey's new book, 'The U.P. Trail'. 'I wish to thank you for your praise of my new book, The U.P. Trail. The fact that you have been a great deal in the west and are familiar with the country and people makes your criticism all the more valuable to me. It is this that offers great encouragement to a writer. Zane Grey.' A single sheet of 8.5 x 11 letterhead, folded to mail (folds, a few minor spots).