what other name did dr seuss put in his book
Theodor Ted Seuss Geisel wrote more than 60 children's books and become one of the most famous children's authors of all time. He took a few pen names, but his most popular one is a household name: Dr. Seuss. He penned a number of books under other names Theo LeSieg and Rosetta Stone. Early Pen Names When he first began writing and illustrating children's books, Theodor Geisel combined Dr. and Seuss, his middle name, which was also his mother's maiden name, to create the pseudonym Dr. Seuss.