I came to Crowley many years ago in an odd way. I was on holiday, driving along the road in a seaside town when something in a bookshop window caught my eye - or rather registered subliminally - since I was going too fast to actually see anything clearly. I just had to go back and see what it was that had attracted me so curiously - it was Crowley's Theory And Practice and I just had to have it although at the time I was not especially interested in this stuff. Most of it was unintelligible butI found things in it that were uncannily pertinent to my life so I persevered and I am glad I did. When I got round to buying the Thoth deck and book I had a fair grounding in Crowlian thought - even so I found the cards to be amazingly pregnant with meaning and astoundingly accurate when consulted. It is hard enough for an artist to depict what is visible but to depict what is invisible in the way Crowley and Harris have done here is almost beyond belief. You will, at this point, gather that I am something of a fan. All you need to get the most out of Crowley is intelligence, sensitivity, imagination, humour and perseverance. There are some good books on the Tarot - Oswald Wirth is excellent, Ouspensky's little volume a gem - but this is THE book.