Oh, the Places You'll Go! and The Lorax
Theodor Geisel(a.k.a.Dr. Seuss) is, quite simply, the most-beloved children’s book author in the United States. Long considered a national treasure, he died at the age of 87 in 1991 at his home in La Jolla, California. Dr. Seuss wrote and illustrated 44 books.From the Board edition.