I'm also familiar with Jan's work and would highly recommend it to anyone interested in the history of mind control and psychedelics. He's uncovered a lot of interesting history. It has been interesting to see Jan's development from being pro-psychedelics (e.g. his film Pharmacratic Inquisition) to his stance today which place psychedelics and mysticism mostly in the realm of mind control tools. To say the least, there are some very bizarre connections between military intelligence and the formation of the "counter culture". And seemingly, this is nothing new, with these types of links going back to at least classical civilization with Eleusinian cult initiations.