Another good books to suggest are books written by Harry Lorayne[0]. You could also see his demonstrations in youtube. His books were published long before Moon

Another good books to suggest are books written by Harry Lorayne[0]. You could also see his demonstrations in youtube. His books were published long before Moonwalking with Einstein, most of them are similar to Lorayne's system and I would recommend it for those who want to improve and train further on memorizing things. Also for those who want a book that demonstrates the use of creating a memory palace, I would recommend The Memory Palace - Learn Anything and Everything[1]. You'll just learn the 37 plays of Shakespeare wherein almost of the descriptions were funny. I also listen to a free audiobook Memory: How to Develop, Train and Use It by William Walker Atkinson[2]. [0] - https://en.wikipedia.org/wiki/Harry_Lorayne https://en.wikipedia.org/wiki/Harry_Lorayne [1] - https://www.amazon.com/Memory-Palace-Anything-Everything-Shakespeare-ebook/dp/B007V3FLTE/ref=sr_1_5?ie=UTF8&qid=1489937650&sr=8-5&keywords=memory+palace https://www.amazon.com/Memory-Palace-Anything-Everything-Sha... [2] - https://librivox.org/memory-how-to-develop-train-and-use-it-by-william-walker-atkinson/ https://librivox.org/memory-how-to-develop-train-and-use-it-...