First Edition. Octavo, original colorful illustrated boards and dustjacket. A practical joke gift book in which the front flap copy states: "Undiscouraged, and undismayed, he kept at it, building his facts, his discoveries, his conclusions. He has written all there is to be told". However each page only has a large question mark on it. Uncommon, WorldCat lists one library holding. Near Fine, pages yellowing, in Very Good dustjacket.