Having attended Oxford University shows me that Theodor “Dr. Seuss” Geisel most likely was a member of The Hermetic Order of the Golden Dawn because Oxford University has strong ties to the Golden Dawn. This is a secret society based in the UK where literary scholars dabble in occult black magick. CS Lewis, GK Chesterton and JRR Tolkien were all members of this society. This is likely to be the case with Theodor Geisel due to the fact that the mysticism is evident in his books, as well as in his separate artwork. Aleister Crowley, who was also a Golden Dawn member, said that the work of Theodore Geisel is a good way of getting children into paganism.
