A First Edition Antique Book Lot!

There are 4 books included in this lot. 

The first two books are Mark Twain's Autobiography. Published in 1924  by Harper & Brothers (New York), First Edition, illustrated with frontispiece portrait of Twain and facsimile quote. 

The third book is Ernest Hemingway, To Have and Have Not, first edition Published in 1937 by Charles Scribner's Sons, NY.

The red book is "The Future of Harvard" from 1941, Harvard University Press. 

Please review all images for condition. I am not a book expert so please ask specific questions if you have them! Mark Twain books are worn on the covers, one is separated from the spine. Pages in good shape. Harvard book has some discoloration to cover. Hemingway has a faded cover and worn around the edges. Pages in good shape. Please review all images!!!