I started the Watkins Tarot Handbook the other day and HOLY COW am I ever enjoying it!

The link between Qabalah and the Tarot is what got me into Tarot in the first place and I'm amazed at how much info has been packed into under 200 pages (I'm only 30-odd pages in).
I'm kinda glad this isn't the first Tarot book I've read though and that I'm already familiar with the cards.