Esoteric use of the Rider-Waite-Smith Tarot was also promoted within the works of Eden Grey, whose three books on the tarot made intensive use of the deck. 1970 e-book A whole Information to the Tarot was the first work to use the metaphor of the "Idiot's Journey" to elucidate the meanings of the most important arcana. Stuart R. Kaplan's U.S. If you liked th...