Of course when you search for the occult - you'll get the occult, just as if we searched for Christian, we'd get sites about Christian's! LOL
I agree with aspen, what exactly is wrong with mysticism? The definition itself is "experiencing and knowing God" - is this something you do not do? We learn by experience, an experience can not be taught in a study or a classroom, it must be experienced and that is what God wants us to do - experience Him!! We spend hours reading the Bible and learning about how OTHER people experienced Him, yet if we have not experienced Him for ourselves, then there is something wrong with us spiritually! Jesus said the Father and I are One - that in itself is mysticism, how is this even possible from a human perspective? It's not because it's all spiritual. Just as the Father and Jesus are One, He prayed that we would also be one with them!
God wants to fellowship with us, this involves directly knowing Him, as in a relationship.
If we recall some of the mystic things of the Bible, all of The Revelation, Jacob saw Heaven open up, God spoke to many in dreams, visions, He sent angels, the transfiguration, Jesus ascending, Lazarus raised from the dead, and on and on.
God is the same!! These things have not gone away! How many today have dreams and visions? How many have experienced an unexplained miracle? How many have experienced God in such a way that it is difficult to describe?
God is alive and well! He speaks to us, He relates to us, He wants us to experience Him!