I highly urge looking into the different categorizations of magick and the different types of magick. There is "The Satanic Bible," which has the three Satanic rituals of lust, destruction and compassion. Then if you learn how to put the ritual together, you will find the fundamentals to magick, in the metallic sense. By the way, if you do the ritual of destruction right, it's scary powerful.
If you want philosophy, try reading, "Three Books of Occult Philosophy." I found it full of great stuff. Priceless.
If you want something that will possibly add to more in-depth concepts, try reading, "Communing with The Spirits: The Magical Practice of Necromancy," by Martin Coleman. I think you'll be able to pick up a few concepts from that book.
The Voodoo Hoodoo Spellbook is fine, but I would just say that it's how you piece it together, but still a great book.
Then for a reference book, there is, "The Complete Magicians Tables," by Stephen Skinner.
Then if you want a good spooky book to read, well, more like a book that is very dark. Try reading, "Satan Speaks: The Grimoire of the Koton". Just read it.
What it really comes down to is knowing what to look for, then you find more. I've read some books just to get a different perspective from an author. Meaning, you may want to get books to pick up even the smallest of pieces to a greater whole of that knowledge you're seeking.
I highly suggest reading The Satanic Bible, because if you can get the raw three rituals down, you got it. Then you can start thinking like a magician.
Well, since your asking about magick I will tell you this. It takes three things; a centered meditative state, visualization and the applied will, your desire.